diff --git a/.gitignore b/.gitignore
index 85fda3b5..5b3ad3d4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -94,3 +94,5 @@ target/
 
 devops-monitor-id_rsa.key
 /.claude/
+
+build.md
diff --git a/rc-service/rc-service-order/order-adapter/src/main/java/com/red/circle/order/adapter/app/WebPayRestController.java b/rc-service/rc-service-order/order-adapter/src/main/java/com/red/circle/order/adapter/app/WebPayRestController.java
index 59862605..6c085852 100644
--- a/rc-service/rc-service-order/order-adapter/src/main/java/com/red/circle/order/adapter/app/WebPayRestController.java
+++ b/rc-service/rc-service-order/order-adapter/src/main/java/com/red/circle/order/adapter/app/WebPayRestController.java
@@ -5,8 +5,13 @@ import com.red.circle.common.business.dto.cmd.IdStringCmd;
 import com.red.circle.order.app.dto.clientobject.pay.ApplicationCommodityCardV2CO;
 import com.red.circle.order.app.dto.clientobject.pay.PayApplicationCO;
 import com.red.circle.order.app.dto.clientobject.pay.PayCountryCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5ContextCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OptionsCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OrderCO;
 import com.red.circle.order.app.dto.clientobject.pay.PlaceAnOrderResponseCO;
 import com.red.circle.order.app.dto.clientobject.pay.UserProfileAndCountryCO;
+import com.red.circle.order.app.dto.cmd.PayWebH5OptionsCmd;
+import com.red.circle.order.app.dto.cmd.PayWebH5PlaceOrderCmd;
 import com.red.circle.order.app.dto.cmd.PayPlaceAnOrderCmd;
 import com.red.circle.order.app.dto.cmd.PayPlaceAnOrderReceiptCmd;
 import com.red.circle.order.app.dto.cmd.PayWebApplicationCommodityCmd;
@@ -91,6 +96,58 @@ public class WebPayRestController {
     return webPayService.getChannelCommodityV2(cmd);
   }
 
+  /**
+   * H5 充值账号上下文.
+   *
+   * @eo.name H5 充值账号上下文.
+   * @eo.url /h5/context
+   * @eo.method get
+   * @eo.request-type formdata
+   */
+  @GetMapping("/h5/context")
+  public PayWebH5ContextCO h5Context(@Validated PayWebUserCmd cmd) {
+    return webPayService.getH5Context(cmd);
+  }
+
+  /**
+   * H5 充值商品列表.
+   *
+   * @eo.name H5 充值商品列表.
+   * @eo.url /h5/options
+   * @eo.method get
+   * @eo.request-type formdata
+   */
+  @GetMapping("/h5/options")
+  public PayWebH5OptionsCO h5Options(@Validated PayWebH5OptionsCmd cmd) {
+    return webPayService.getH5Options(cmd);
+  }
+
+  /**
+   * H5 MiFaPay 下单.
+   *
+   * @eo.name H5 MiFaPay 下单.
+   * @eo.url /h5/orders
+   * @eo.method post
+   * @eo.request-type json
+   */
+  @PostMapping("/h5/orders")
+  public PayWebH5OrderCO h5Order(@RequestBody @Validated PayWebH5PlaceOrderCmd cmd) {
+    return webPayService.createH5Order(cmd);
+  }
+
+  /**
+   * H5 订单状态.
+   *
+   * @eo.name H5 订单状态.
+   * @eo.url /h5/orders/{orderId}
+   * @eo.method get
+   * @eo.request-type formdata
+   */
+  @GetMapping("/h5/orders/{orderId}")
+  public PayWebH5OrderCO h5OrderStatus(@PathVariable("orderId") String orderId) {
+    return webPayService.getH5Order(orderId);
+  }
+
   /**
    * 下单.
    *
diff --git a/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/command/pay/web/PayWebH5OptionsQryExe.java b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/command/pay/web/PayWebH5OptionsQryExe.java
new file mode 100644
index 00000000..7f46eeba
--- /dev/null
+++ b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/command/pay/web/PayWebH5OptionsQryExe.java
@@ -0,0 +1,158 @@
+package com.red.circle.order.app.command.pay.web;
+
+import com.red.circle.common.business.core.amount.PayAmountArithmeticUtils;
+import com.red.circle.framework.core.asserts.ResponseAssert;
+import com.red.circle.framework.core.response.CommonErrorCode;
+import com.red.circle.order.app.dto.clientobject.pay.PayCountryCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5AccountCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5ContextCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OptionsCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5ProductCO;
+import com.red.circle.order.app.dto.clientobject.pay.UserProfileAndCountryCO;
+import com.red.circle.order.app.dto.clientobject.pay.WebSiteUseProfileCO;
+import com.red.circle.order.app.dto.cmd.PayWebH5OptionsCmd;
+import com.red.circle.order.app.dto.cmd.PayWebUserCmd;
+import com.red.circle.order.infra.database.rds.entity.pay.PayApplication;
+import com.red.circle.order.infra.database.rds.entity.pay.PayApplicationCommodity;
+import com.red.circle.order.infra.database.rds.entity.pay.PayCountry;
+import com.red.circle.order.infra.database.rds.service.pay.PayApplicationCommodityService;
+import com.red.circle.order.infra.database.rds.service.pay.PayApplicationService;
+import com.red.circle.order.infra.database.rds.service.pay.PayCountryService;
+import com.red.circle.order.inner.model.enums.PayApplicationCommodityType;
+import com.red.circle.other.inner.endpoint.sys.SysCountryCodeClient;
+import com.red.circle.other.inner.model.dto.sys.SysCountryCodeDTO;
+import com.red.circle.tool.core.collection.CollectionUtils;
+import com.red.circle.tool.core.text.StringUtils;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+
+/**
+ * Aslan H5 充值上下文和商品查询。
+ *
+ * <p>商品价格必须从后台商品表实时读取，H5 本地 JSON 只决定 MiFaPay 国家和方式，不能参与金额计算。</p>
+ *
+ * @author tf
+ */
+@Component
+@RequiredArgsConstructor
+public class PayWebH5OptionsQryExe {
+
+  private final PayCountryService payCountryService;
+  private final PayApplicationService payApplicationService;
+  private final SysCountryCodeClient sysCountryCodeClient;
+  private final UserProfileAndCountryQueryExe userProfileAndCountryQueryExe;
+  private final PayApplicationCommodityService payApplicationCommodityService;
+
+  public PayWebH5ContextCO context(PayWebUserCmd cmd) {
+    defaultType(cmd);
+    UserProfileAndCountryCO source = userProfileAndCountryQueryExe.execute(cmd);
+    WebSiteUseProfileCO userProfile = source.getUserProfile();
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, userProfile);
+
+    return new PayWebH5ContextCO()
+        .setAuthMode("display_user_id")
+        .setAccount(new PayWebH5AccountCO()
+            .setUserId(userProfile.getId())
+            .setDisplayUserId(userProfile.getId())
+            .setUsername(userProfile.getUserNickname())
+            .setAvatar(userProfile.getUserAvatar())
+            .setAccount(userProfile.getAccount())
+            .setSysOrigin(userProfile.getSysOrigin())
+            .setFreightAgent(userProfile.getFreightAgent())
+            .setSuperFreightAgent(userProfile.getSuperFreightAgent())
+            .setAudienceType(resolveAudienceType(userProfile)))
+        .setCountryList(source.getCountryList())
+        .setRegionId(source.getRegionId());
+  }
+
+  public PayWebH5OptionsCO options(PayWebH5OptionsCmd cmd) {
+    defaultType(cmd);
+    PayApplication application = payApplicationService.getById(cmd.getApplicationId());
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, application);
+
+    PayCountry payCountry = Objects.isNull(cmd.getPayCountryId())
+        ? payCountryService.getShelfSortMax()
+        : payCountryService.getById(cmd.getPayCountryId());
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, payCountry);
+
+    SysCountryCodeDTO country = ResponseAssert.requiredSuccess(
+        sysCountryCodeClient.getById(payCountry.getCountryId())
+    );
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, country);
+
+    List<PayApplicationCommodity> commodities = payApplicationCommodityService
+        .listCommodityByApplicationCountry(
+            cmd.getApplicationId(),
+            payCountry.getId(),
+            cmd.getType(),
+            null
+        );
+    if (CollectionUtils.isEmpty(commodities) && StringUtils.isNotBlank(cmd.getRegionId())) {
+      // Aslan 后台有按区域维护商品的历史配置；国家商品为空时只降级到同区域商品，不放宽应用或类型条件。
+      commodities = payApplicationCommodityService.listCommodityByApplicationCountry(
+          cmd.getApplicationId(),
+          null,
+          cmd.getType(),
+          cmd.getRegionId()
+      );
+    }
+
+    BigDecimal exchangeRate = payCountry.getUsdExchangeRate();
+    return new PayWebH5OptionsCO()
+        .setPayCountryId(Objects.toString(payCountry.getId()))
+        .setCountryCode(country.getAlphaTwo())
+        .setCountryName(country.getCountryName())
+        .setCurrencyCode(payCountry.getCurrency())
+        .setUsdToCurrencyRate(exchangeRate)
+        .setProducts(commodities.stream()
+            .map(commodity -> toProduct(commodity, payCountry))
+            .collect(Collectors.toList()));
+  }
+
+  private PayWebH5ProductCO toProduct(PayApplicationCommodity commodity, PayCountry payCountry) {
+    BigDecimal amount = PayAmountArithmeticUtils.multiplyUpNotPoint(
+        commodity.getAmountUsd(),
+        payCountry.getUsdExchangeRate()
+    );
+    return new PayWebH5ProductCO()
+        .setProductId(Objects.toString(commodity.getId()))
+        .setCoinAmount(commodity.getObtainGoldsQuantity().stripTrailingZeros().toPlainString())
+        .setAmountUsd(commodity.getAmountUsd())
+        .setAmountUsdtMicro(minor(commodity.getAmountUsd(), 1_000_000L))
+        .setAmountMinor(minor(commodity.getAmountUsd(), 100L))
+        .setProviderAmountMinor(minor(amount, 100L))
+        .setCurrencyCode(payCountry.getCurrency())
+        .setType(commodity.getType());
+  }
+
+  private Long minor(BigDecimal amount, Long scale) {
+    return amount.multiply(BigDecimal.valueOf(scale)).setScale(0, RoundingMode.DOWN).longValue();
+  }
+
+  private String resolveAudienceType(WebSiteUseProfileCO userProfile) {
+    if (Boolean.TRUE.equals(userProfile.getSuperFreightAgent())) {
+      return "super_freight_agent";
+    }
+    if (Boolean.TRUE.equals(userProfile.getFreightAgent())) {
+      return "coin_seller";
+    }
+    return "normal";
+  }
+
+  private void defaultType(PayWebUserCmd cmd) {
+    if (Objects.isNull(cmd.getType())) {
+      cmd.setType(PayApplicationCommodityType.GOLD);
+    }
+  }
+
+  private void defaultType(PayWebH5OptionsCmd cmd) {
+    if (Objects.isNull(cmd.getType())) {
+      cmd.setType(PayApplicationCommodityType.GOLD);
+    }
+  }
+}
diff --git a/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/command/pay/web/PayWebH5PlaceOrderCmdExe.java b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/command/pay/web/PayWebH5PlaceOrderCmdExe.java
new file mode 100644
index 00000000..c899e71d
--- /dev/null
+++ b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/command/pay/web/PayWebH5PlaceOrderCmdExe.java
@@ -0,0 +1,199 @@
+package com.red.circle.order.app.command.pay.web;
+
+import com.red.circle.common.business.core.amount.PayAmountArithmeticUtils;
+import com.red.circle.framework.core.asserts.ResponseAssert;
+import com.red.circle.framework.core.response.CommonErrorCode;
+import com.red.circle.framework.core.response.ResponseErrorCode;
+import com.red.circle.order.app.command.pay.web.strategy.PayPlaceAnOrderDetailsV2;
+import com.red.circle.order.app.command.pay.web.strategy.PayPlaceAnOrderService;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OrderCO;
+import com.red.circle.order.app.dto.clientobject.pay.PlaceAnOrderResponseCO;
+import com.red.circle.order.app.dto.cmd.PayWebH5PlaceOrderCmd;
+import com.red.circle.order.infra.database.mongo.order.InAppPurchaseDetailsService;
+import com.red.circle.order.infra.database.mongo.order.entity.InAppPurchaseDetails;
+import com.red.circle.order.infra.database.mongo.order.entity.assist.InAppPurchaseProduct;
+import com.red.circle.order.infra.database.rds.entity.pay.PayApplication;
+import com.red.circle.order.infra.database.rds.entity.pay.PayApplicationCommodity;
+import com.red.circle.order.infra.database.rds.entity.pay.PayCountry;
+import com.red.circle.order.infra.database.rds.entity.pay.PayCountryChannelDetails;
+import com.red.circle.order.infra.database.rds.service.pay.PayApplicationCommodityService;
+import com.red.circle.order.infra.database.rds.service.pay.PayApplicationService;
+import com.red.circle.order.infra.database.rds.service.pay.PayCountryService;
+import com.red.circle.order.infra.util.IpUtils;
+import com.red.circle.order.inner.model.enums.PayApplicationCommodityType;
+import com.red.circle.order.inner.model.enums.inapp.InAppPurchaseReceiptType;
+import com.red.circle.order.inner.model.enums.inapp.InAppPurchaseStatus;
+import com.red.circle.other.inner.endpoint.sys.SysCountryCodeClient;
+import com.red.circle.other.inner.model.dto.sys.SysCountryCodeDTO;
+import com.red.circle.tool.core.num.ArithmeticUtils;
+import com.red.circle.tool.core.sequence.IdWorkerUtils;
+import com.red.circle.tool.core.text.StringUtils;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.util.List;
+import java.util.Objects;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+
+/**
+ * Aslan H5 MiFaPay 下单和查单。
+ *
+ * <p>前端只提交商品 id 和支付方式标识；金额、金币数、商品类型、币种和汇率全部从后台表重新生成。</p>
+ *
+ * @author tf
+ */
+@Component
+@RequiredArgsConstructor
+public class PayWebH5PlaceOrderCmdExe {
+
+  private static final String PROVIDER_MIFAPAY = "mifapay";
+  private static final String FACTORY_MIFAPAY = "MIFA_PAY";
+
+  private final PayCountryService payCountryService;
+  private final PayApplicationService payApplicationService;
+  private final SysCountryCodeClient sysCountryCodeClient;
+  private final PayPlaceAnOrderService payPlaceAnOrderService;
+  private final InAppPurchaseDetailsService inAppPurchaseDetailsService;
+  private final PayApplicationCommodityService payApplicationCommodityService;
+
+  public PayWebH5OrderCO execute(PayWebH5PlaceOrderCmd cmd) {
+    ResponseAssert.isTrue(ResponseErrorCode.REQUEST_PARAMETER_ERROR,
+        PROVIDER_MIFAPAY.equalsIgnoreCase(Objects.toString(cmd.getProviderCode(), "")));
+    ResponseAssert.isTrue(ResponseErrorCode.REQUEST_PARAMETER_ERROR,
+        Objects.nonNull(cmd.getApplicationId())
+            && Objects.nonNull(cmd.getGoodsId())
+            && Objects.nonNull(cmd.getPayCountryId())
+            && Objects.nonNull(cmd.getUserId())
+            && StringUtils.isNotBlank(cmd.getPayWay())
+            && StringUtils.isNotBlank(cmd.getPayType()));
+
+    PayPlaceAnOrderDetailsV2 details = buildDetails(cmd);
+    PlaceAnOrderResponseCO response = payPlaceAnOrderService.doRequest(details);
+    return new PayWebH5OrderCO()
+        .setOrderId(details.getOrderId())
+        .setProviderCode(PROVIDER_MIFAPAY)
+        .setPayUrl(response.getRequestUrl())
+        .setStatus("redirected")
+        .setProviderAmountMinor(minor(details.getAmount(), 100L))
+        .setUsdMinorAmount(minor(details.getAmountUsd(), 100L))
+        .setCurrencyCode(details.getCurrency())
+        .setFailureReason("");
+  }
+
+  public PayWebH5OrderCO getOrder(String orderId) {
+    InAppPurchaseDetails order = inAppPurchaseDetailsService.getById(orderId);
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, order);
+    return new PayWebH5OrderCO()
+        .setOrderId(order.getId())
+        .setProviderCode(PROVIDER_MIFAPAY)
+        .setStatus(toH5Status(order.getStatus()))
+        .setProviderAmountMinor(minor(order.getAmount(), 100L))
+        .setUsdMinorAmount(minor(order.getAmountUsd(), 100L))
+        .setCurrencyCode(order.getCurrency())
+        .setFailureReason(order.getReason());
+  }
+
+  private PayPlaceAnOrderDetailsV2 buildDetails(PayWebH5PlaceOrderCmd cmd) {
+    PayApplication application = payApplicationService.getById(cmd.getApplicationId());
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, application);
+
+    PayApplicationCommodity commodity = payApplicationCommodityService
+        .getAppCommodity(cmd.getGoodsId(), cmd.getApplicationId());
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_MAPPING_INFO, commodity);
+    ResponseAssert.isTrue(CommonErrorCode.QUANTITY_MUST_GT_ZERO,
+        ArithmeticUtils.gtZero(commodity.getObtainGoldsQuantity()));
+    ResponseAssert.isTrue(ResponseErrorCode.REQUEST_PARAMETER_ERROR,
+        Boolean.TRUE.equals(commodity.getShelf()));
+    ResponseAssert.isTrue(ResponseErrorCode.REQUEST_PARAMETER_ERROR,
+        Objects.isNull(cmd.getType()) || Objects.equals(cmd.getType().name(), commodity.getType()));
+
+    PayCountry payCountry = payCountryService.getById(cmd.getPayCountryId());
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, payCountry);
+    ResponseAssert.isTrue(ResponseErrorCode.REQUEST_PARAMETER_ERROR,
+        Boolean.TRUE.equals(payCountry.getShelf()));
+    ResponseAssert.isTrue(ResponseErrorCode.REQUEST_PARAMETER_ERROR,
+        Objects.isNull(commodity.getPayCountryId())
+            || Objects.equals(commodity.getPayCountryId(), payCountry.getId()));
+
+    SysCountryCodeDTO sysCountryCode = ResponseAssert.requiredSuccess(
+        sysCountryCodeClient.getById(payCountry.getCountryId())
+    );
+    ResponseAssert.notNull(CommonErrorCode.NOT_FOUND_RECORD_INFO, sysCountryCode);
+
+    BigDecimal amount = PayAmountArithmeticUtils.multiplyUpNotPoint(
+        commodity.getAmountUsd(),
+        payCountry.getUsdExchangeRate()
+    );
+    PayPlaceAnOrderDetailsV2 details = new PayPlaceAnOrderDetailsV2();
+    details.setOrderId(IdWorkerUtils.getIdStr());
+    details.setReceiptType(InAppPurchaseReceiptType.PAYMENT);
+    details.setApplicationId(Objects.toString(application.getId()));
+    details.setAppCommodityType(commodity.getType());
+    details.setSysOrigin(application.getAppCode());
+    details.setAcceptUserId(cmd.getUserId());
+    details.setCreateUserId(cmd.getUserId());
+    details.setAmount(amount);
+    details.setAmountUsd(commodity.getAmountUsd());
+    details.setProducts(List.of(new InAppPurchaseProduct()
+        .setId(commodity.getId())
+        .setName(commodity.getType())
+        .setCode(commodity.getType())
+        .setDescribe(productDescriptor(commodity))
+        .setContent(commodity.getObtainGoldsQuantity().stripTrailingZeros().toPlainString())
+        .setAmountUsd(commodity.getAmountUsd())
+        .setQuantity(1)));
+    details.setProductDescriptor(productDescriptor(commodity));
+    details.setChannelDetails(mifaPayChannel(cmd, payCountry));
+    details.setCountry(sysCountryCode);
+    details.setPayCountry(payCountry);
+    details.setRechargeUrl(StringUtils.isBlankOrElse(cmd.getReturnUrl(), ""));
+    details.setSuccessRedirectUrl(StringUtils.isBlankOrElse(cmd.getReturnUrl(), ""));
+    details.setCancelRedirectUrl(StringUtils.isBlankOrElse(cmd.getReturnUrl(), ""));
+    details.setNewVersion(Boolean.TRUE);
+    details.setRequestIp(IpUtils.getIpAddr());
+    return details;
+  }
+
+  private PayCountryChannelDetails mifaPayChannel(PayWebH5PlaceOrderCmd cmd, PayCountry payCountry) {
+    String channelCode = StringUtils.isNotBlank(cmd.getChannelCode())
+        ? cmd.getChannelCode()
+        : cmd.getPayWay() + "_" + cmd.getPayType();
+    // 这里刻意不查后台渠道明细表：H5 支付国家和方式来自 app JSON，本对象只为复用现有 MiFaPay 策略和订单快照。
+    return new PayCountryChannelDetails()
+        .setId(0L)
+        .setPayCountryId(payCountry.getId())
+        .setChannelCode(channelCode)
+        .setFactoryCode(FACTORY_MIFAPAY)
+        .setFactoryChannel(cmd.getPayType())
+        .setFactoryCurrencyPoint(2)
+        .setShelf(Boolean.TRUE);
+  }
+
+  private String productDescriptor(PayApplicationCommodity commodity) {
+    return PayApplicationCommodityType.GOLD.eq(commodity.getType())
+        ? commodity.getType()
+        : commodity.getAmountUsd().stripTrailingZeros().toPlainString()
+            + "USD = "
+            + StringUtils.isBlankOrElse(commodity.getContent(), "0")
+            + commodity.getType();
+  }
+
+  private String toH5Status(InAppPurchaseStatus status) {
+    if (Objects.equals(status, InAppPurchaseStatus.SUCCESS)) {
+      return "credited";
+    }
+    if (Objects.equals(status, InAppPurchaseStatus.FAIL)
+        || Objects.equals(status, InAppPurchaseStatus.CANCEL)
+        || Objects.equals(status, InAppPurchaseStatus.REFUND)) {
+      return "failed";
+    }
+    return "pending";
+  }
+
+  private Long minor(BigDecimal amount, Long scale) {
+    if (Objects.isNull(amount)) {
+      return 0L;
+    }
+    return amount.multiply(BigDecimal.valueOf(scale)).setScale(0, RoundingMode.DOWN).longValue();
+  }
+}
diff --git a/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/MiFaPayService.java b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/MiFaPayService.java
index 78734694..6135f746 100644
--- a/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/MiFaPayService.java
+++ b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/MiFaPayService.java
@@ -31,7 +31,7 @@ public class MiFaPayService {
     private final MiFaPayProperties miFaPayProperties;
     private final RcHttpClient rcHttpClient = RcHttpClient.builder().build();
 
-    public MiFaPayService(@Value("${spring.profiles.active:dev}") String active,
+    public MiFaPayService(@Value("${spring.profiles.active:prod}") String active,
                           MiFaPayProperties miFaPayProperties) {
         this.active = active;
         this.miFaPayProperties = miFaPayProperties;
diff --git a/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/WebPayServiceImpl.java b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/WebPayServiceImpl.java
index a8715424..b9cd204a 100644
--- a/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/WebPayServiceImpl.java
+++ b/rc-service/rc-service-order/order-application/src/main/java/com/red/circle/order/app/service/WebPayServiceImpl.java
@@ -3,12 +3,19 @@ package com.red.circle.order.app.service;
 import com.red.circle.common.business.dto.cmd.IdLongCmd;
 import com.red.circle.order.app.command.pay.PayApplicationQryExe;
 import com.red.circle.order.app.command.pay.web.PayWebApplicationCommodityV2QueryExe;
+import com.red.circle.order.app.command.pay.web.PayWebH5OptionsQryExe;
+import com.red.circle.order.app.command.pay.web.PayWebH5PlaceOrderCmdExe;
 import com.red.circle.order.app.command.pay.web.PayWebOpenPayCountryQueryExe;
 import com.red.circle.order.app.command.pay.web.UserProfileAndCountryQueryExe;
 import com.red.circle.order.app.dto.clientobject.pay.ApplicationCommodityCardV2CO;
 import com.red.circle.order.app.dto.clientobject.pay.PayApplicationCO;
 import com.red.circle.order.app.dto.clientobject.pay.PayCountryCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5ContextCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OptionsCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OrderCO;
 import com.red.circle.order.app.dto.clientobject.pay.UserProfileAndCountryCO;
+import com.red.circle.order.app.dto.cmd.PayWebH5OptionsCmd;
+import com.red.circle.order.app.dto.cmd.PayWebH5PlaceOrderCmd;
 import com.red.circle.order.app.dto.cmd.PayWebApplicationCommodityCmd;
 import com.red.circle.order.app.dto.cmd.PayWebUserCmd;
 import java.util.List;
@@ -28,6 +35,8 @@ public class WebPayServiceImpl implements WebPayService {
   private final PayWebOpenPayCountryQueryExe payWebOpenPayCountryQueryExe;
   private final UserProfileAndCountryQueryExe userProfileAndCountryQueryExe;
   private final PayWebApplicationCommodityV2QueryExe payWebApplicationCommodityV2QueryExe;
+  private final PayWebH5OptionsQryExe payWebH5OptionsQryExe;
+  private final PayWebH5PlaceOrderCmdExe payWebH5PlaceOrderCmdExe;
 
   @Override
   public PayApplicationCO getApplication(IdLongCmd cmd) {
@@ -50,4 +59,24 @@ public class WebPayServiceImpl implements WebPayService {
     return userProfileAndCountryQueryExe.execute(cmd);
   }
 
+  @Override
+  public PayWebH5ContextCO getH5Context(PayWebUserCmd cmd) {
+    return payWebH5OptionsQryExe.context(cmd);
+  }
+
+  @Override
+  public PayWebH5OptionsCO getH5Options(PayWebH5OptionsCmd cmd) {
+    return payWebH5OptionsQryExe.options(cmd);
+  }
+
+  @Override
+  public PayWebH5OrderCO createH5Order(PayWebH5PlaceOrderCmd cmd) {
+    return payWebH5PlaceOrderCmdExe.execute(cmd);
+  }
+
+  @Override
+  public PayWebH5OrderCO getH5Order(String orderId) {
+    return payWebH5PlaceOrderCmdExe.getOrder(orderId);
+  }
+
 }
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5AccountCO.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5AccountCO.java
new file mode 100644
index 00000000..efea6fc1
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5AccountCO.java
@@ -0,0 +1,48 @@
+package com.red.circle.order.app.dto.clientobject.pay;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
+import com.red.circle.framework.dto.ClientObject;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 充值页账号快照，只暴露确认充值对象需要的公开字段。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = true)
+public class PayWebH5AccountCO extends ClientObject {
+
+  private static final long serialVersionUID = 1L;
+
+  @JsonSerialize(using = ToStringSerializer.class)
+  @JsonProperty("user_id")
+  private Long userId;
+
+  @JsonSerialize(using = ToStringSerializer.class)
+  @JsonProperty("display_user_id")
+  private Long displayUserId;
+
+  private String username;
+
+  private String avatar;
+
+  private String account;
+
+  @JsonProperty("sys_origin")
+  private String sysOrigin;
+
+  @JsonProperty("audience_type")
+  private String audienceType;
+
+  @JsonProperty("freight_agent")
+  private Boolean freightAgent;
+
+  @JsonProperty("super_freight_agent")
+  private Boolean superFreightAgent;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5ContextCO.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5ContextCO.java
new file mode 100644
index 00000000..63365ffe
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5ContextCO.java
@@ -0,0 +1,32 @@
+package com.red.circle.order.app.dto.clientobject.pay;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.red.circle.framework.dto.ClientObject;
+import java.util.List;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 充值页上下文，账号和国家都来自 Aslan 服务端，前端只拿它做展示和后续商品查询条件。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = true)
+public class PayWebH5ContextCO extends ClientObject {
+
+  private static final long serialVersionUID = 1L;
+
+  @JsonProperty("auth_mode")
+  private String authMode;
+
+  private PayWebH5AccountCO account;
+
+  @JsonProperty("country_list")
+  private List<PayCountryCO> countryList;
+
+  @JsonProperty("region_id")
+  private String regionId;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5OptionsCO.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5OptionsCO.java
new file mode 100644
index 00000000..f3c7206d
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5OptionsCO.java
@@ -0,0 +1,39 @@
+package com.red.circle.order.app.dto.clientobject.pay;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.red.circle.framework.dto.ClientObject;
+import java.math.BigDecimal;
+import java.util.List;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 商品列表和当前支付国家汇率快照，支付方式由本地 JSON 合并。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = true)
+public class PayWebH5OptionsCO extends ClientObject {
+
+  private static final long serialVersionUID = 1L;
+
+  private List<PayWebH5ProductCO> products;
+
+  @JsonProperty("pay_country_id")
+  private String payCountryId;
+
+  @JsonProperty("country_code")
+  private String countryCode;
+
+  @JsonProperty("country_name")
+  private String countryName;
+
+  @JsonProperty("currency_code")
+  private String currencyCode;
+
+  @JsonProperty("usd_to_currency_rate")
+  private BigDecimal usdToCurrencyRate;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5OrderCO.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5OrderCO.java
new file mode 100644
index 00000000..e9c38075
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5OrderCO.java
@@ -0,0 +1,43 @@
+package com.red.circle.order.app.dto.clientobject.pay;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.red.circle.framework.dto.ClientObject;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 订单状态快照，终态由服务端订单状态决定，前端只负责跳转和轮询展示。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = true)
+public class PayWebH5OrderCO extends ClientObject {
+
+  private static final long serialVersionUID = 1L;
+
+  @JsonProperty("order_id")
+  private String orderId;
+
+  @JsonProperty("provider_code")
+  private String providerCode;
+
+  @JsonProperty("pay_url")
+  private String payUrl;
+
+  private String status;
+
+  @JsonProperty("provider_amount_minor")
+  private Long providerAmountMinor;
+
+  @JsonProperty("usd_minor_amount")
+  private Long usdMinorAmount;
+
+  @JsonProperty("currency_code")
+  private String currencyCode;
+
+  @JsonProperty("failure_reason")
+  private String failureReason;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5ProductCO.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5ProductCO.java
new file mode 100644
index 00000000..308950f5
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/PayWebH5ProductCO.java
@@ -0,0 +1,44 @@
+package com.red.circle.order.app.dto.clientobject.pay;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.red.circle.framework.dto.ClientObject;
+import java.math.BigDecimal;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 商品卡片快照，金额由后端按后台商品表和支付国家汇率计算，前端不参与定价。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = true)
+public class PayWebH5ProductCO extends ClientObject {
+
+  private static final long serialVersionUID = 1L;
+
+  @JsonProperty("product_id")
+  private String productId;
+
+  @JsonProperty("coin_amount")
+  private String coinAmount;
+
+  @JsonProperty("amount_usdt_micro")
+  private Long amountUsdtMicro;
+
+  @JsonProperty("amount_minor")
+  private Long amountMinor;
+
+  @JsonProperty("provider_amount_minor")
+  private Long providerAmountMinor;
+
+  @JsonProperty("currency_code")
+  private String currencyCode;
+
+  @JsonProperty("amount_usd")
+  private BigDecimal amountUsd;
+
+  private String type;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/WebSiteUseProfileCO.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/WebSiteUseProfileCO.java
index 52ece98f..71a9e232 100644
--- a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/WebSiteUseProfileCO.java
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/clientobject/pay/WebSiteUseProfileCO.java
@@ -49,6 +49,16 @@ public class WebSiteUseProfileCO extends ClientObject {
    */
   private String sysOrigin;
 
+  /**
+   * 是否金币代理.
+   */
+  private Boolean freightAgent;
+
+  /**
+   * 是否超级金币代理.
+   */
+  private Boolean superFreightAgent;
+
   public static WebSiteUseProfileCO toWebSiteUseProfileCO(UserProfileDTO userProfile) {
     if (userProfile == null) {
       return null;
@@ -58,6 +68,8 @@ public class WebSiteUseProfileCO extends ClientObject {
         .setUserAvatar(userProfile.getUserAvatar())
         .setUserNickname(userProfile.getUserNickname())
         .setAccount(userProfile.getAccount())
-        .setSysOrigin(userProfile.getOriginSys());
+        .setSysOrigin(userProfile.getOriginSys())
+        .setFreightAgent(userProfile.getIsFreightAgent())
+        .setSuperFreightAgent(userProfile.getIsSuperFreightAgent());
   }
 }
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/cmd/PayWebH5OptionsCmd.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/cmd/PayWebH5OptionsCmd.java
new file mode 100644
index 00000000..e060778f
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/cmd/PayWebH5OptionsCmd.java
@@ -0,0 +1,32 @@
+package com.red.circle.order.app.dto.cmd;
+
+import com.red.circle.framework.dto.Command;
+import com.red.circle.order.inner.model.enums.PayApplicationCommodityType;
+import java.io.Serial;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 商品查询命令，商品类型和国家来自已确认账号上下文。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = false)
+public class PayWebH5OptionsCmd extends Command {
+
+  @Serial
+  private static final long serialVersionUID = 1L;
+
+  private Long applicationId;
+
+  private Long payCountryId;
+
+  private Long userId;
+
+  private String regionId;
+
+  private PayApplicationCommodityType type;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/cmd/PayWebH5PlaceOrderCmd.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/cmd/PayWebH5PlaceOrderCmd.java
new file mode 100644
index 00000000..899c7b25
--- /dev/null
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/dto/cmd/PayWebH5PlaceOrderCmd.java
@@ -0,0 +1,46 @@
+package com.red.circle.order.app.dto.cmd;
+
+import com.red.circle.framework.dto.Command;
+import com.red.circle.order.inner.model.enums.PayApplicationCommodityType;
+import java.io.Serial;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * H5 下单命令只接收商品和支付方式标识；金额、金币数、币种由服务端重新查表计算。
+ *
+ * @author tf
+ */
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = false)
+public class PayWebH5PlaceOrderCmd extends Command {
+
+  @Serial
+  private static final long serialVersionUID = 1L;
+
+  private Long applicationId;
+
+  private Long goodsId;
+
+  private Long payCountryId;
+
+  private Long userId;
+
+  private String providerCode;
+
+  private String payWay;
+
+  private String payType;
+
+  private String channelCode;
+
+  private String returnUrl;
+
+  private String commandId;
+
+  private String language;
+
+  private PayApplicationCommodityType type;
+}
diff --git a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/service/WebPayService.java b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/service/WebPayService.java
index 9c5bdafc..ebe89f72 100644
--- a/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/service/WebPayService.java
+++ b/rc-service/rc-service-order/order-client/src/main/java/com/red/circle/order/app/service/WebPayService.java
@@ -4,7 +4,12 @@ import com.red.circle.common.business.dto.cmd.IdLongCmd;
 import com.red.circle.order.app.dto.clientobject.pay.ApplicationCommodityCardV2CO;
 import com.red.circle.order.app.dto.clientobject.pay.PayApplicationCO;
 import com.red.circle.order.app.dto.clientobject.pay.PayCountryCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5ContextCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OptionsCO;
+import com.red.circle.order.app.dto.clientobject.pay.PayWebH5OrderCO;
 import com.red.circle.order.app.dto.clientobject.pay.UserProfileAndCountryCO;
+import com.red.circle.order.app.dto.cmd.PayWebH5OptionsCmd;
+import com.red.circle.order.app.dto.cmd.PayWebH5PlaceOrderCmd;
 import com.red.circle.order.app.dto.cmd.PayWebApplicationCommodityCmd;
 import com.red.circle.order.app.dto.cmd.PayWebUserCmd;
 import java.util.List;
@@ -39,4 +44,24 @@ public interface WebPayService {
    */
   UserProfileAndCountryCO getUserProfileAndCountry(PayWebUserCmd cmd);
 
+  /**
+   * H5 充值账号上下文.
+   */
+  PayWebH5ContextCO getH5Context(PayWebUserCmd cmd);
+
+  /**
+   * H5 商品列表.
+   */
+  PayWebH5OptionsCO getH5Options(PayWebH5OptionsCmd cmd);
+
+  /**
+   * H5 下单.
+   */
+  PayWebH5OrderCO createH5Order(PayWebH5PlaceOrderCmd cmd);
+
+  /**
+   * H5 订单状态.
+   */
+  PayWebH5OrderCO getH5Order(String orderId);
+
 }