diff --git a/src/router/index.js b/src/router/index.js
index d64dc97..0ad30cd 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -353,6 +353,12 @@ const router = createRouter({
       component: () => import('../views/Activities/UAE/IndependenceDay/index.vue'),
       meta: { requiresAuth: true },
     },
+    {
+      path: '/lucky-champion',
+      name: 'lucky-champion',
+      component: () => import('../views/Activities/LuckyChampion/index.vue'),
+      meta: { requiresAuth: true },
+    },
   ],
 })
 
diff --git a/src/utils/permissionManager.js b/src/utils/permissionManager.js
index 6d21d2a..6147228 100644
--- a/src/utils/permissionManager.js
+++ b/src/utils/permissionManager.js
@@ -61,6 +61,7 @@ const ACTIVITIES = [
   '/Lebanon-independence-day', //黎巴嫩独立日
   '/Yemen-independence-day', //也门独立日
   '/UAE-independence-day', //阿联酋独立日
+  '/lucky-champion', //幸运赢家
 ]
 
 // 🎯 核心改变：基于身份的权限配置
diff --git a/src/utils/routeGuard.js b/src/utils/routeGuard.js
index 155ed78..4d450a2 100644
--- a/src/utils/routeGuard.js
+++ b/src/utils/routeGuard.js
@@ -412,6 +412,7 @@ class RouteGuard {
       '/Lebanon-independence-day', //黎巴嫩独立日
       '/Yemen-independence-day', //也门独立日
       '/UAE-independence-day', //阿联酋独立日
+      '/lucky-champion', //幸运赢家
     ]
 
     const publicPages = [
diff --git a/src/views/Activities/LuckyChampion/components/topUser.vue b/src/views/Activities/LuckyChampion/components/topUser.vue
new file mode 100644
index 0000000..56f6384
--- /dev/null
+++ b/src/views/Activities/LuckyChampion/components/topUser.vue
@@ -0,0 +1,190 @@
+<template>
+  <div style="width: 100%">
+    <div style="position: relative">
+      <img
+        v-smart-img
+        :src="BorderImgUrl"
+        alt=""
+        width="100%"
+        style="display: block; position: relative; z-index: 2"
+      />
+      <!-- 头像 -->
+      <div
+        style="
+          position: absolute;
+          top: 0;
+          left: 0;
+          right: 0;
+          z-index: 1;
+          display: flex;
+          justify-content: center;
+          align-items: center;
+        "
+        :style="{ height: isTopOne ? '85%' : '80%' }"
+      >
+        <div :style="{ width: isTopOne ? '36%' : '48%' }">
+          <img
+            v-smart-img
+            :src="avatarUrl || ''"
+            alt=""
+            width="100%"
+            style="display: block; border-radius: 50%; aspect-ratio: 1/1; object-fit: cover"
+            @error="handleAvatarImageError"
+          />
+        </div>
+      </div>
+
+      <!-- 用户名和贡献值 -->
+      <div
+        style="
+          position: absolute;
+          bottom: 0;
+          left: 0;
+          right: 0;
+          z-index: 3;
+          display: flex;
+          flex-direction: column;
+          align-items: center;
+          gap: 2px;
+        "
+        :style="{ height: ranking == '1' ? '35%' : ranking == '2' ? '30%' : '30%' }"
+      >
+        <div
+          style="
+            height: 30%;
+            width: 40%;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+          "
+        >
+          <div style="font-weight: 700" class="showText" :class="isTopOne ? 'top1Text' : 'text'">
+            {{ name }}
+          </div>
+        </div>
+        <div
+          style="
+            border-radius: 40px;
+            box-shadow: 0 0 2.558px 0 rgba(0, 0, 0, 0.4) inset;
+            border: 0.64px solid #ffdf36;
+            padding: 1px 2px;
+
+            display: flex;
+            justify-content: center;
+            align-items: center;
+          "
+          :style="{
+            width: ranking == '1' ? `35%` : ranking == '2' ? `50%` : `50%`,
+            background:
+              ranking == '1'
+                ? `linear-gradient(270deg, #AD1300 0%, #FE280C 50%, #AD1300 100%)`
+                : ranking == '2'
+                ? `linear-gradient(270deg, #A3FDF9 0%, #1D7BBD 50%, #A3FDF9 100%)`
+                : `linear-gradient(270deg, #F5EAE4 0%, #F9C29E 50%, #F5EAE4 100%)`,
+          }"
+        >
+          <img
+            v-smart-img
+            src="/src/assets/icon/coin.png"
+            alt=""
+            style="display: block"
+            :style="{ width: isTopOne ? '20%' : '20%' }"
+          />
+          <div
+            style="font-weight: 590"
+            class="showText"
+            :class="isTopOne ? 'top1Text' : 'text'"
+            :style="{
+              color: ranking == '1' ? `#FFE601` : '#FFF',
+            }"
+          >
+            {{ distributionValue }}
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { handleAvatarImageError } from '@/utils/imageHandler.js'
+
+const props = defineProps({
+  isTopOne: {
+    type: Boolean,
+    default: true,
+  },
+
+  avatarUrl: {
+    type: String,
+    default: '',
+  },
+
+  BorderImgUrl: {
+    type: String,
+    required: true,
+  },
+
+  name: {
+    type: String,
+    default: '',
+  },
+
+  distributionValue: {
+    type: String,
+    default: '',
+  },
+
+  ranking: {
+    type: String,
+    default: '1',
+  },
+})
+</script>
+
+<style lang="scss" scoped>
+* {
+  font-family: 'SF Pro';
+  color: black;
+}
+
+.showText {
+  color: #fff;
+  text-align: center;
+  overflow: hidden;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+}
+
+.top1Text {
+  font-size: 0.75em;
+}
+
+.text {
+  font-size: 0.6em;
+}
+
+@media screen and (max-width: 360px) {
+  * {
+    font-size: 10px;
+  }
+}
+
+@media screen and (min-width: 360px) {
+  * {
+    font-size: 16px;
+  }
+}
+
+@media screen and (min-width: 768px) {
+  * {
+    font-size: 24px;
+  }
+}
+
+@media screen and (min-width: 1024px) {
+  * {
+    font-size: 32px;
+  }
+}
+</style>
diff --git a/src/views/Activities/LuckyChampion/index.vue b/src/views/Activities/LuckyChampion/index.vue
new file mode 100644
index 0000000..d18a7dd
--- /dev/null
+++ b/src/views/Activities/LuckyChampion/index.vue
@@ -0,0 +1,769 @@
+<!-- src/views/Activities/Game/index.vue -->
+<template>
+  <div class="fullPage">
+    <!-- 新增的背景图层 -->
+    <div class="background-overlay" :style="{ '--bg2-url': `url(${imageUrl('bg2')})` }"></div>
+
+    <div class="bg" :style="{ '--bg-url': `url(${imageUrl('bg')})` }">
+      <!-- 状态栏占位区域（仅在APP中显示） -->
+      <div v-if="isInAppEnvironment" style="height: 30px"></div>
+
+      <!-- 按钮 -->
+      <div style="margin-top: 72vw; display: flex; justify-content: flex-end; align-items: center">
+        <!-- 帮助按钮 -->
+        <img
+          v-smart-img
+          :src="imageUrl('helpBt')"
+          alt=""
+          style="display: block; position: relative; width: 12vw; margin-right: 8px"
+          @click="maskLayerShow = true"
+        />
+      </div>
+
+      <!-- 倒计时 -->
+      <div style="display: flex; justify-content: center; margin-top: 10vw">
+        <div style="width: 20%">
+          <itemCenter :imgUrl="imageUrl('timeBg')">
+            <div class="timeText" style="">{{ Days }}D</div>
+          </itemCenter>
+        </div>
+        <div class="timeText timeGap"></div>
+        <div style="width: 20%">
+          <itemCenter :imgUrl="imageUrl('timeBg')">
+            <div class="timeText" style="">{{ Hours }}</div>
+          </itemCenter>
+        </div>
+        <div class="timeText timeGap">:</div>
+        <div style="width: 20%">
+          <itemCenter :imgUrl="imageUrl('timeBg')">
+            <div class="timeText" style="">{{ Minutes }}</div>
+          </itemCenter>
+        </div>
+        <div class="timeText timeGap">:</div>
+        <div style="width: 20%">
+          <itemCenter :imgUrl="imageUrl('timeBg')">
+            <div class="timeText" style="">{{ Second }}</div>
+          </itemCenter>
+        </div>
+      </div>
+
+      <!-- 切换按钮 -->
+      <div>
+        <div style="display: flex; justify-content: space-around; margin-top: 2vw">
+          <!-- 排行榜按钮 -->
+          <div style="width: 40%; position: relative">
+            <img
+              v-smart-img
+              :src="imageUrl(getImgName('rankingBt'))"
+              alt=""
+              style="display: block; width: 100%"
+              :style="{ opacity: rankingShow ? 0 : 1 }"
+              @click="rankingShow = true"
+            />
+            <img
+              v-smart-img
+              :src="imageUrl(getImgName('rankingBtActive'))"
+              alt=""
+              style="display: block; width: 100%; position: absolute; top: 0; left: 0"
+              :style="{ opacity: rankingShow ? 1 : 0 }"
+              @click="rankingShow = true"
+            />
+          </div>
+
+          <!-- 奖励按钮 -->
+          <div style="width: 40%; position: relative">
+            <img
+              v-smart-img
+              :src="imageUrl(getImgName('rewardsBt'))"
+              alt=""
+              style="display: block; width: 100%"
+              :style="{ opacity: rankingShow ? 1 : 0 }"
+              @click="rankingShow = false"
+            />
+            <img
+              v-smart-img
+              :src="imageUrl(getImgName('rewardBtActive'))"
+              alt=""
+              style="display: block; width: 100%; position: absolute; top: 0; left: 0"
+              :style="{ opacity: rankingShow ? 0 : 1 }"
+              @click="rankingShow = false"
+            />
+          </div>
+        </div>
+      </div>
+
+      <!-- 展示内容 -->
+      <div>
+        <!-- Ranking -->
+        <div v-show="rankingShow" style="position: relative; width: 100%">
+          <!-- 背景图 -->
+          <div
+            class="ranking-bg"
+            :style="{ '--ranking-bg-url': `url(${imageUrl('RankingBg')})` }"
+          ></div>
+
+          <div style="position: relative; z-index: 1">
+            <!-- 前三名 -->
+            <itemCenter
+              :imgUrl="imageUrl(getImgName('RankingMain'))"
+              :contentStyle="`padding: 21% 5% 0;flex-direction: column;`"
+            >
+              <div>
+                <!-- 第一 -->
+                <div style="display: flex; justify-content: center">
+                  <TopUser
+                    :BorderImgUrl="imageUrl('topOne')"
+                    :avatarUrl="RankingHasTop3[0].avatar"
+                    :name="RankingHasTop3[0].nickname"
+                    :distributionValue="RankingHasTop3[0].quantity"
+                    style="width: 60%"
+                    @click="viewUserInfo(RankingHasTop3[0].userId)"
+                  />
+                </div>
+                <!-- 第二三 -->
+                <div style="display: flex; justify-content: space-between; margin-top: -23%">
+                  <TopUser
+                    :isTopOne="false"
+                    ranking="2"
+                    :BorderImgUrl="imageUrl('topTwo')"
+                    :avatarUrl="RankingHasTop3[1].avatar"
+                    :name="RankingHasTop3[1].nickname"
+                    :distributionValue="RankingHasTop3[1].quantity"
+                    style="width: 36%"
+                    @click="viewUserInfo(RankingHasTop3[1].userId)"
+                  />
+                  <TopUser
+                    :isTopOne="false"
+                    ranking="3"
+                    :BorderImgUrl="imageUrl('topThree')"
+                    :avatarUrl="RankingHasTop3[2].avatar"
+                    :name="RankingHasTop3[2].nickname"
+                    :distributionValue="RankingHasTop3[2].quantity"
+                    style="width: 36%"
+                    @click="viewUserInfo(RankingHasTop3[2].userId)"
+                  />
+                </div>
+              </div>
+            </itemCenter>
+
+            <!-- 第四名开始 -->
+            <div v-if="showRanking.length > 0" style="position: relative; z-index: 2">
+              <itemCenter
+                v-for="(listItem, index) in showRanking"
+                :key="listItem.userId"
+                :imgUrl="imageUrl('RankingItem')"
+                :contentStyle="`padding: 0 13%`"
+                :lazy="true"
+                :immediate="index < 2"
+                @click="viewUserInfo(listItem.userId)"
+              >
+                <!-- 基本信息 -->
+                <div
+                  style="
+                    flex: 1;
+                    min-width: 0;
+
+                    display: flex;
+                    justify-content: space-around;
+                    align-items: center;
+
+                    gap: 4px;
+                  "
+                >
+                  <!-- 排名 -->
+                  <div style="color: #ffe601; font-weight: 700">
+                    {{ listItem?.rank }}
+                  </div>
+
+                  <!-- 头像 -->
+                  <img
+                    v-smart-img
+                    :src="listItem?.avatar || ''"
+                    alt=""
+                    style="
+                      display: block;
+                      width: 3.5em;
+                      margin: 0 2%;
+                      aspect-ratio: 1/1;
+                      border-radius: 50%;
+                      object-fit: cover;
+                    "
+                    @error="handleAvatarImageError"
+                  />
+
+                  <!-- 名称、id -->
+                  <div style="flex: 1; min-width: 0; display: flex; flex-direction: column">
+                    <div
+                      style="
+                        color: #fff;
+                        font-weight: 860;
+                        overflow: hidden;
+                        white-space: nowrap;
+                        text-overflow: ellipsis;
+                      "
+                      class="UserNickname"
+                    >
+                      {{ listItem?.nickname }}
+                    </div>
+                    <div style="color: #fff; font-weight: 590" class="UserNickname">
+                      ID:{{ listItem?.account }}
+                    </div>
+                  </div>
+                </div>
+
+                <!-- 贡献值 -->
+                <div
+                  style="
+                    width: auto;
+                    min-width: 0;
+
+                    display: flex;
+                    align-items: center;
+                  "
+                >
+                  <img
+                    v-smart-img
+                    src="/src/assets/icon/coin.png"
+                    alt=""
+                    style="display: block; width: 1.5em; aspect-ratio: 1/1; object-fit: cover"
+                  />
+                  <div style="color: #ffe601; font-weight: 700" class="UserNickname">
+                    {{ listItem?.quantity }}
+                  </div>
+                </div>
+              </itemCenter>
+            </div>
+
+            <!-- 底框 -->
+            <img
+              v-smart-img
+              :src="imageUrl('RankingBottomBorder')"
+              alt=""
+              width="100%"
+              style="display: block; margin-top: -13vw; position: relative; z-index: 1"
+            />
+          </div>
+        </div>
+
+        <!-- Rewards -->
+        <div
+          v-show="!rankingShow"
+          style="display: flex; flex-direction: column; align-items: center"
+        >
+          <div
+            v-for="(rewardsTop, top) in rewardsList"
+            :key="top"
+            style="position: relative; width: 100%; margin: 10px 0"
+          >
+            <itemCenter
+              :imgUrl="topImg[Number(rewardsTop.rankRange) - 1]"
+              :contentStyle="`display: grid;grid-template-columns: repeat(2, 1fr);gap: 12px;padding: 20vw 8vw 8vw;`"
+            >
+              <div
+                v-for="(reward, rewardIndex) in rewardsTop.rewards"
+                :key="rewardIndex"
+                style="width: 100%"
+              >
+                <div style="position: relative">
+                  <itemCenter
+                    :imgUrl="imageUrl('giftItemBg')"
+                    :contentStyle="`padding-bottom: 15%;`"
+                  >
+                    <img
+                      v-smart-img
+                      :src="reward.cover || ''"
+                      alt=""
+                      style="display: block; width: 70%; object-fit: cover"
+                      @error="(e) => handleRewardImageError(e, reward.type)"
+                    />
+                  </itemCenter>
+                  <div
+                    style="
+                      position: absolute;
+                      bottom: 8%;
+                      left: 0;
+                      width: 100%;
+                      height: 16%;
+
+                      display: flex;
+                      justify-content: center;
+                      align-items: center;
+                    "
+                  >
+                    <div
+                      style="
+                        text-align: center;
+                        font-size: 1.2em;
+                        font-weight: 900;
+                        font-style: italic;
+                        background: linear-gradient(
+                          90deg,
+                          #fff677 6.36%,
+                          #d39f1e 26%,
+                          #fff891 49.56%,
+                          #ffc93e 70.51%,
+                          #ffc 93.64%
+                        );
+
+                        background-clip: text;
+                        -webkit-background-clip: text;
+                        -webkit-text-fill-color: transparent;
+                      "
+                    >
+                      {{ showDetail(reward.type, reward) }}
+                    </div>
+                  </div>
+                </div>
+              </div>
+            </itemCenter>
+          </div>
+        </div>
+      </div>
+
+      <!-- 我的排名占位 -->
+      <div style="height: 30vw"></div>
+
+      <!-- 我的排名 -->
+      <itemCenter
+        style="position: fixed; bottom: 0; z-index: 2"
+        :imgUrl="imageUrl('myRankingBg')"
+        :contentStyle="`padding: 2% 8% 0`"
+      >
+        <!-- 基本信息 -->
+        <div
+          style="
+            flex: 1;
+            min-width: 0;
+
+            display: flex;
+            justify-content: space-around;
+            align-items: center;
+
+            gap: 8px;
+          "
+        >
+          <!-- 排名 -->
+          <div style="color: #ffe601; font-weight: 700">
+            {{ myRanking.rank || 999 }}
+          </div>
+
+          <!-- 头像 -->
+          <img
+            v-smart-img
+            :src="myRanking.avatar || ''"
+            alt=""
+            style="
+              display: block;
+              width: 4em;
+              aspect-ratio: 1/1;
+              border-radius: 50%;
+              object-fit: cover;
+            "
+            @error="handleAvatarImageError"
+          />
+
+          <!-- 名称 -->
+          <div style="flex: 1; min-width: 0; display: flex; flex-direction: column">
+            <div
+              style="
+                color: #fff;
+                font-weight: 860;
+                overflow: hidden;
+                white-space: nowrap;
+                text-overflow: ellipsis;
+              "
+              class="UserNickname"
+            >
+              {{ myRanking.nickname }}
+            </div>
+          </div>
+        </div>
+
+        <!-- 贡献值 -->
+        <div
+          style="
+            width: auto;
+            min-width: 0;
+
+            display: flex;
+            align-items: center;
+          "
+        >
+          <img
+            v-smart-img
+            src="/src/assets/icon/coin.png"
+            alt=""
+            style="display: block; width: 1.5em; aspect-ratio: 1/1; object-fit: cover"
+          />
+          <div style="color: #ffe601; font-weight: 700">
+            {{ myRanking.quantity || 0 }}
+          </div>
+        </div>
+      </itemCenter>
+
+      <!-- 弹窗遮罩层 -->
+      <maskLayer :maskLayerShow="maskLayerShow" @click="maskLayerShow = false">
+        <!-- help弹窗 -->
+        <div style="margin: 20% 0" @click.stop>
+          <img
+            v-smart-img
+            :src="imageUrl(getImgName('helpInfo'))"
+            alt=""
+            style="display: block; width: 100%"
+          />
+        </div>
+      </maskLayer>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { computed, onMounted, onUnmounted, ref } from 'vue'
+import { isInApp, viewUserInfo } from '@/utils/appBridge.js'
+import { connectToApp } from '@/utils/appConnector.js'
+import { useLangStore } from '@/stores/lang'
+import { getPngUrl } from '@/config/imagePaths.js'
+import { preloadImages } from '@/utils/imagePreloader.js'
+import { handleAvatarImageError, handleRewardImageError } from '@/utils/imageHandler.js'
+
+import { getThisWeekRewardsAndGifts, getRankingListAndMyRanking } from '@/api/activity.js'
+
+import itemCenter from '@/components/itemCenter.vue'
+import TopUser from './components/topUser.vue'
+import maskLayer from '@/components/MaskLayer.vue'
+
+const isInAppEnvironment = ref(false) // 检测是否在APP环境中
+const maskLayerShow = ref(false) //帮助模块
+
+const langStore = useLangStore()
+// 当前语言类型
+const currentLangType = computed(() => {
+  return langStore.selectedLang?.type || 'en'
+})
+
+// 获取OSS图片URL的函数
+const imageUrl = (filename) => getPngUrl('Activities/LuckyChampion/', filename)
+
+// 根据语言获取图片名
+const getImgName = (filename) => {
+  return currentLangType.value === 'ar' ? `${filename}_ar` : filename
+}
+
+// 倒计时
+const Days = ref(0)
+const Hours = ref(0)
+const Minutes = ref(0)
+const Second = ref(0)
+let timer = null
+
+// 模块切换展示
+const rankingShow = ref(true) //排行榜
+
+const Ranking = ref([]) // 排行榜
+const myRanking = ref({}) // 我的排名
+const rewardsList = ref([]) // 奖励列表
+
+const topImg = ref([imageUrl('top1RewardBg'), imageUrl('top2RewardBg'), imageUrl('top3RewardBg')]) // top图片
+
+// 处理排行榜小于3人时的情况
+const RankingHasTop3 = computed(() => {
+  let RankingShow = [...Ranking.value]
+  if (Ranking.value.length < 3) {
+    let addNullUser = Array.from({ length: 3 - Ranking.value.length }, () => ({
+      avatar: '',
+      nickname: '',
+      quantity: '',
+    }))
+    RankingShow.push(...addNullUser)
+  }
+  return RankingShow
+})
+
+// 展示用的榜单
+const showRanking = computed(() => {
+  return Ranking.value.filter((_, index) => index >= 3)
+  // return []
+})
+
+// 获取2025年12月21日上午0点的时间戳（北京时间）
+const getTargetTime = () => {
+  const targetDate = new Date(2025, 11, 21, 0, 0, 0) // 月份从0开始，11代表12月
+  return targetDate.getTime()
+}
+
+const targetTime = ref(getTargetTime())
+
+// 格式化时间
+const formatTime = (value) => {
+  return value < 10 ? `0${value}` : value
+}
+
+// 倒计时
+const getCountdown = () => {
+  const now = Date.now()
+  let diff = targetTime.value - now
+
+  // 如果已过期，显示全零
+  if (diff <= 0) {
+    Days.value = 0
+    Hours.value = '00'
+    Minutes.value = '00'
+    Second.value = '00'
+
+    // 清除定时器
+    if (timer) {
+      clearInterval(timer)
+      timer = null
+    }
+    return
+  }
+
+  const totalSeconds = Math.floor(diff / 1000)
+  Days.value = Math.floor(totalSeconds / (24 * 3600))
+  Hours.value = formatTime(Math.floor((totalSeconds % (24 * 3600)) / 3600))
+  Minutes.value = formatTime(Math.floor((totalSeconds % 3600) / 60))
+  Second.value = formatTime(Math.floor(totalSeconds % 60))
+}
+
+// 格式化奖励的展示信息
+const showDetail = (type, reward) => {
+  let showamount = ['GOLD', 'DIAMOND', 'GIFT', 'FRAGMENTS']
+  if (showamount.includes(type)) {
+    return reward.content
+  } else if (type === 'DOLLARS') {
+    return `$${reward.content}`
+  } else {
+    return `${reward.quantity}Days`
+  }
+}
+
+// 获取排行榜和我的排名
+const getListAndMy = async () => {
+  let data = {
+    activityType: 9999,
+  }
+  const resMyWeekStarRanking = await getRankingListAndMyRanking(data)
+  console.log('resMyWeekStarRanking:', resMyWeekStarRanking)
+  if (resMyWeekStarRanking.status && resMyWeekStarRanking.body) {
+    myRanking.value = resMyWeekStarRanking.body.currentUserRank
+    Ranking.value = resMyWeekStarRanking.body.rankingList
+  }
+}
+
+// 获取每周奖励列表和礼物
+const getRewardsAndGifts = async () => {
+  const resRewardsAndGifts = await getThisWeekRewardsAndGifts('1996796468800196610')
+  if (resRewardsAndGifts.status && resRewardsAndGifts.body) {
+    rewardsList.value = resRewardsAndGifts.body.butOneRewards
+    if (rewardsList.value[0]) {
+      rewardsList.value[0].rewards.push({
+        type: 'DOLLARS',
+        content: 50,
+      })
+    }
+
+    if (rewardsList.value[1]) {
+      rewardsList.value[1].rewards.push({
+        type: 'DOLLARS',
+        content: 30,
+      })
+    }
+
+    if (rewardsList.value[2]) {
+      rewardsList.value[2].rewards.push({
+        type: 'DOLLARS',
+        content: 10,
+      })
+    }
+  }
+}
+
+// 刷新页面数据
+const initData = () => {
+  getListAndMy() // 获取排行榜和我的排名
+  getRewardsAndGifts() //获取本周的礼物和奖励列表
+}
+
+// 预加载关键图片
+const preloadCriticalImages = () => {
+  const criticalImages = [
+    imageUrl('bg'),
+    imageUrl('bg2'),
+    imageUrl('giftItemBg'),
+    imageUrl('helpBt'),
+    imageUrl('helpInfo'),
+    imageUrl('myRankingBg'),
+    imageUrl('RankingBg'),
+    imageUrl('RankingBottomBorder'),
+    imageUrl('rankingBt'),
+    imageUrl('rankingBtActive'),
+    imageUrl('RankingItem'),
+    imageUrl('RankingMain'),
+    imageUrl('rewardBtActive'),
+    imageUrl('rewardsBt'),
+    imageUrl('timeBg'),
+    imageUrl('top1RewardBg'),
+    imageUrl('top2RewardBg'),
+    imageUrl('top3RewardBg'),
+    imageUrl('topOne'),
+    imageUrl('topTwo'),
+    imageUrl('topThree'),
+  ]
+
+  const criticalImages_ar = [
+    imageUrl('bg'),
+    imageUrl('bg2'),
+    imageUrl('giftItemBg'),
+    imageUrl('helpBt'),
+    imageUrl('helpInfo_ar'),
+    imageUrl('myRankingBg'),
+    imageUrl('RankingBg'),
+    imageUrl('RankingBottomBorder'),
+    imageUrl('rankingBt_ar'),
+    imageUrl('rankingBtActive_ar'),
+    imageUrl('RankingItem'),
+    imageUrl('RankingMain_ar'),
+    imageUrl('rewardBtActive_ar'),
+    imageUrl('rewardsBt_ar'),
+    imageUrl('timeBg'),
+    imageUrl('top1RewardBg'),
+    imageUrl('top2RewardBg'),
+    imageUrl('top3RewardBg'),
+    imageUrl('topOne'),
+    imageUrl('topTwo'),
+    imageUrl('topThree'),
+  ]
+
+  if (currentLangType.value == 'en') {
+    preloadImages(criticalImages)
+  } else if (currentLangType.value == 'ar') {
+    preloadImages(criticalImages_ar)
+  }
+}
+
+// 使用工具函数连接APP
+const connectToAppHandler = async () => {
+  await connectToApp(() => {
+    // 连接成功回调
+    initData() //初始化数据
+    preloadCriticalImages() //预加载关键图片
+  })
+}
+
+// 组件挂载时检测环境
+onMounted(() => {
+  connectToAppHandler()
+  isInAppEnvironment.value = isInApp()
+
+  getCountdown()
+  timer = setInterval(getCountdown, 1000) //倒计时每秒更新
+})
+
+onUnmounted(() => {
+  clearInterval(timer) //摧毁计时器
+})
+</script>
+
+<style lang="scss" scoped>
+* {
+  color: #fff;
+  font-family: 'SF Pro';
+}
+
+.fullPage {
+  position: relative;
+  background: #5d0c00;
+}
+
+.bg {
+  width: 100vw;
+  min-height: 100vh;
+  background-image: var(--bg-url);
+  background-size: 100% auto;
+  background-repeat: no-repeat;
+  position: relative;
+  z-index: 1;
+}
+
+.background-overlay {
+  position: absolute;
+  inset: 80vw 0 0;
+  background-image: var(--bg2-url);
+  background-repeat: repeat-y;
+  background-position: top center;
+  background-size: 100% auto;
+  z-index: 0; /* 确保在.bg之下 */
+}
+
+.ranking-bg {
+  background-color: #400000;
+  background-image: var(--ranking-bg-url);
+  background-size: 100% auto;
+  background-repeat: no-repeat;
+
+  position: absolute;
+  inset: 10vw 2% 1vw;
+  z-index: 1;
+}
+
+.timeText {
+  color: #fff;
+  font-weight: 590;
+  font-size: 1.5em;
+  margin-top: 1vw;
+}
+
+.timeGap {
+  width: 6px;
+  align-self: stretch;
+
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
+.btTitle {
+  color: #fff;
+  font-weight: 700;
+}
+
+.topTitle {
+  font-size: 1.5em;
+}
+
+.history-name {
+  font-size: 0.8em;
+}
+
+.history-time {
+  font-size: 0.8em;
+}
+
+.UserNickname {
+  font-size: 0.8em;
+}
+
+@media screen and (max-width: 360px) {
+  * {
+    font-size: 10px;
+  }
+}
+
+@media screen and (min-width: 360px) {
+  * {
+    font-size: 14px;
+  }
+}
+
+@media screen and (min-width: 768px) {
+  * {
+    font-size: 24px;
+  }
+}
+
+@media screen and (min-width: 1024px) {
+  * {
+    font-size: 32px;
+  }
+}
+</style>