diff --git a/pages/assets/account-bill.vue b/pages/assets/account-bill.vue
index 79ad03d..0336f41 100644
--- a/pages/assets/account-bill.vue
+++ b/pages/assets/account-bill.vue
@@ -15,7 +15,7 @@
             <view class="d-flex justify-between">
               <view>
                 <view class="color-light fn-lg">{{ query.symbol }}</view>
-                <view class="fn-10">{{ item.created_at }}</view>
+                <view class="fn-10">{{ convertTo12HourFormat(item.created_at) }}</view>
               </view>
             </view>
             <view
@@ -57,6 +57,7 @@ export default {
   },
   methods: {
     parseTime: date.parseTime,
+	convertTo12HourFormat: date.convertTo12HourFormat,
     appTokenAssets() {
       let data = {
         coin_name: this.query.coin_name,
diff --git a/pages/assets/bill.vue b/pages/assets/bill.vue
index 0aa2138..dc14903 100644
--- a/pages/assets/bill.vue
+++ b/pages/assets/bill.vue
@@ -24,7 +24,7 @@
             <div class="d-flex justify-between">
               <div>
                 <div class="color-light fn-lg">{{query.coin_name}}</div>
-                <div class="fn-10">{{item.created_at}}</div>
+                <div class="fn-10">{{convertTo12HourFormat(item.created_at)}}</div>
               </div>
             </div>
             <div class="fn-md" :class="item.amount*1<0?'color-sell':'color-buy'">{{item.amount*1>=0?'+':''}}{{item.amount*1}}</div>
@@ -76,6 +76,7 @@ export default {
   methods: {
     omitTo:math.omitTo,
     parseTime: date.parseTime,
+	convertTo12HourFormat: date.convertTo12HourFormat,
     appTokenAssets() {
       let data = {
         coin_name: this.query.coin_name,
diff --git a/pages/currency/list.vue b/pages/currency/list.vue
index 4f3c41d..d65349e 100644
--- a/pages/currency/list.vue
+++ b/pages/currency/list.vue
@@ -40,7 +40,7 @@
             </view>
             <view class="row d-flex m-y-xs justify-between">
               <view class="label fn-sm">{{$t('otc.h6')}}</view>
-              <view class="fn-10">{{item.created_at}}</view>
+              <view class="fn-10">{{convertTo12HourFormat(item.created_at)}}</view>
             </view>
           </view>
         </view>
@@ -51,6 +51,7 @@
 <script>
 import math from "@/utils/class/math";
 import Otc from "@/api/otc";
+import date from "@/utils/class/date.js";
 import {mapGetters} from 'vuex'
 export default {
   data() {
@@ -67,6 +68,7 @@ export default {
   },
   methods: {
     omitTo:math.omitTo,
+	convertTo12HourFormat: date.convertTo12HourFormat,
     appTokenAssets() {
       let data = {
         coin_name: this.query.coin_name,
diff --git a/pages/exchange/contract-bill.vue b/pages/exchange/contract-bill.vue
index 2173114..bf4d571 100644
--- a/pages/exchange/contract-bill.vue
+++ b/pages/exchange/contract-bill.vue
@@ -12,7 +12,7 @@
           <view class="d-flex justify-between">
             <view>
               <!-- <view class="color-light fn-lg">{{ $route.query.symbol }}</view> -->
-              <view class="fn-10">{{ item.created_at }}</view>
+              <view class="fn-10">{{ convertTo12HourFormat(item.created_at) }}</view>
             </view>
           </view>
           <view
@@ -29,6 +29,7 @@
 </template>
 <script>
 import Wallet from "@/api/wallet";
+import date from "@/utils/class/date.js";
 export default {
   name: "contract-bill",
   props:['symbolLeft'],
@@ -37,6 +38,7 @@ export default {
   },
   methods: {
     accountFlow: Wallet.accountFlow,
+	convertTo12HourFormat: date.convertTo12HourFormat,
   },
 };
 </script>
\ No newline at end of file
diff --git a/pages/exchange/exchangeHis.vue b/pages/exchange/exchangeHis.vue
index cad0305..669d6a1 100644
--- a/pages/exchange/exchangeHis.vue
+++ b/pages/exchange/exchangeHis.vue
@@ -28,7 +28,7 @@
       	          <div v-if="item.entrust_type==2" class="suatus color-sell fn-20 m-r-xs rounded">{{$t('exchange.b6')}}</div>
       	          <div>
       	            <div class="color-light fn-20">{{item.symbol}}</div>
-      	            <div class="fn-10">{{item.created_at}}</div>
+      	            <div class="fn-10">{{convertTo12HourFormat(item.created_at)}}</div>
       	          </div>
       	        </div>
       	        <div class="d-flex">
@@ -76,7 +76,7 @@
       	            <div v-if="item.entrust_type==2" class="suatus color-sell fn-20 m-r-xs rounded">{{$t('exchange.b6')}}</div>
       	            <div>
       	              <div class="color-light fn-20">{{item.symbol}}</div>
-      	              <div class="fn-10">{{item.created_at}}</div>
+      	              <div class="fn-10">{{convertTo12HourFormat(item.created_at)}}</div>
       	            </div>
       	          </div>
       	          <div>{{item.status_text}}</div>
@@ -115,6 +115,7 @@
 <script>
 import Order from "@/api/order";
 import math from '@/utils/class/math'
+import date from "@/utils/class/date.js";
 export default {
     data(){
         return {
@@ -125,6 +126,7 @@ export default {
     },
     methods:{
       division:math.division,
+	  convertTo12HourFormat: date.convertTo12HourFormat,
       ifCancel(item) {
         this.$dialog
           .confirm({
diff --git a/pages/exchange/latest-transaction.vue b/pages/exchange/latest-transaction.vue
index 5c8ad89..aaabb25 100644
--- a/pages/exchange/latest-transaction.vue
+++ b/pages/exchange/latest-transaction.vue
@@ -10,7 +10,7 @@
     </thead>
     <tbody class="color-light">
       <tr v-for="(item,idx) in tradeList" :key="idx">
-        <td class="p-l-md p-y-xs">{{parseTime(item.ts,false,'{h}:{i}:{s}')}}</td>
+        <td class="p-l-md p-y-xs">{{parseTime(item.ts,false,'{h}:{i}:{s} {a}')}}</td>
         <td>
           <span class="color-buy" v-if="item.direction=='buy'">
             {{$t('exchange.b5')}}
diff --git a/pages/notice/index.vue b/pages/notice/index.vue
index b14a325..89487a7 100644
--- a/pages/notice/index.vue
+++ b/pages/notice/index.vue
@@ -15,7 +15,7 @@
           <v-link tag="li" v-if="item.title!==null" :to="{path:'/pages/notice/detail',query:{id:item.id}}" class="item d-flex p-md align-center m-x-md m-b-xs bg-panel-3 rounded box-shadow" v-for="item in $list(list)" :key="item.id">
             <view class="flex-fill">
               <view class="title color-light eps-2 m-b-xs">{{item.title}}</view>
-              <view class="time fn-sm">{{item.created_at}}</view>
+              <view class="time fn-sm">{{convertTo12HourFormat(item.created_at)}}</view>
 			  <!-- <view class="time fn-sm">{{item.created_ats| parseTime}}</view> -->
             </view>
             <van-icon name="arrow" />
@@ -30,7 +30,7 @@
           <v-link tag="li" :to="{path:'/pages/notice/msg-detail',query:{id:item.id}}" class="item d-flex p-md align-center m-x-md m-b-xs bg-panel-3 rounded box-shadow" v-for="item in $list(list)" :key="item.id">
             <view class="flex-fill">
               <view class="title color-light eps-2 m-b-xs">{{item.data.title}}</view>
-              <view class="time fn-sm">{{item.created_at}}</view>
+              <view class="time fn-sm">{{convertTo12HourFormat(item.created_at)}}</view>
 			  <!-- <view class="time fn-sm">{{item.created_ats| parseTime}}</view> -->
             </view>
             <van-icon name="arrow" />
@@ -44,6 +44,7 @@
 <script>
 import formData from "@/utils/class/date";
 import Member from "@/api/member";
+import date from "@/utils/class/date.js";
 export default {
   data() {
     return {
@@ -60,6 +61,9 @@ export default {
 	    return formData.parseTime(val);
 	  },
 	},
+	methods: {
+	  convertTo12HourFormat: date.convertTo12HourFormat,
+	}
 };
 </script>
 <style lang="scss" scoped>
diff --git a/pages/notice/msg-detail.vue b/pages/notice/msg-detail.vue
index 8ad311a..a8b22fd 100644
--- a/pages/notice/msg-detail.vue
+++ b/pages/notice/msg-detail.vue
@@ -7,7 +7,7 @@
                     {{data.title}}
                 </view>
                 <view class="time fn-sm">
-                   {{detail.created_at}}
+                   {{convertTo12HourFormat(detail.created_at)}}
                 </view>
             </view>
             <view class="edit-content m-t-md" v-html="data.content">
@@ -18,6 +18,7 @@
 </template>
 <script>
 import Member from "@/api/member";
+import date from "@/utils/class/date.js";
 export default {
     data(){
         return {
@@ -29,6 +30,7 @@ export default {
     computed: {
     },
     methods:{
+		convertTo12HourFormat: date.convertTo12HourFormat,
         readNotifiable(){
             Member.readNotifiable({
                 id:this.query.id
diff --git a/utils/class/date.js b/utils/class/date.js
index 3ae9a7a..c7b0cfd 100644
--- a/utils/class/date.js
+++ b/utils/class/date.js
@@ -84,7 +84,7 @@ function parseTime(time, isOffset = false, cformat = null) {
 	
 	// 设置默认格式
 	// let format = cformat || '{y}-{m}-{d} {h}:{i}:{s}';
-	let format = cformat || '{m}/{d}/{y} {h}:{i}:{s}';
+	let format = cformat || '{m}/{d}/{y} {h}:{i}:{s} {a}';
 
 	const date = time2Date(time, isOffset);
 
@@ -93,17 +93,18 @@ function parseTime(time, isOffset = false, cformat = null) {
 	    y: date.getFullYear(),
 	    m: date.getMonth() + 1, // 显示月份值需要+1
 	    d: date.getDate(),
-	    h: date.getHours(),
+	    h: date.getHours() % 12 || 12,
 	    i: date.getMinutes(),
 	    s: date.getSeconds(),
-	    a: date.getDay()
+		a: date.getHours() >= 12 ? 'PM' : 'AM',
+	    w: date.getDay()
 	};
 
 	// 星期值需要转化为中文
-	dataObj.a = '星期' + ['日', '一', '二', '三', '四', '五', '六'][dataObj.a];
+	dataObj.w = '星期' + ['日', '一', '二', '三', '四', '五', '六'][dataObj.w];
 
 	// 匹配{}中的y|m|d...部分，分别替换不同的值
-	const result = format.replace(/{(y|m|d|h|i|s|a)+}/g, (segment, key) => {
+	const result = format.replace(/{(y|m|d|h|i|s|a|w)+}/g, (segment, key) => {
 	    // 由索引提取值
 	    let value = dataObj[key];
 	    // 给值添加前导0
@@ -148,6 +149,30 @@ function pubTime(time, isOffset = false, format = null) {
     }
 }
 
+/**
+ * 接口时间转换成12进制
+ * @param {string|number} dateTimeStr 接口返回的时间和日期
+ */
+function convertTo12HourFormat(dateTimeStr) {
+    // 解析输入的日期时间字符串
+    const date = new Date(dateTimeStr.replace(' ', 'T')); // 使用 T 将字符串转换为 ISO 格式
+
+    // 获取各个部分
+    const year = date.getFullYear();
+    const month = String(date.getMonth() + 1).padStart(2, '0'); // 月份要加1，并填充为2位
+    const day = String(date.getDate()).padStart(2, '0'); // 填充为2位
+    let hours = date.getHours();
+    const minutes = String(date.getMinutes()).padStart(2, '0'); // 填充为2位
+    const seconds = String(date.getSeconds()).padStart(2, '0'); // 填充为2位
+
+    // 计算12小时制的小时和 AM/PM
+    const ampm = hours >= 12 ? 'PM' : 'AM';//PM代表下午，AM代表上午。
+    hours = String(hours % 12 || 12).padStart(2, '0'); // 0转换为12
+
+    // 格式化输出
+    return `${year}-${month}-${day} ${hours}:${minutes}:${seconds} ${ampm}`;
+}
+
 // 将方法写入构造函数 便于全局使用
 Object.assign(Date, {
     time2Date,
@@ -158,5 +183,6 @@ Object.assign(Date, {
 export default{
     time2Date,
     parseTime,
-    pubTime
+    pubTime,
+	convertTo12HourFormat
 }