diff --git a/.env.development b/.env.development
index 2110ce07..ea0e7cdf 100644
--- a/.env.development
+++ b/.env.development
@@ -26,14 +26,14 @@ VITE_APP_BASE_API_Url = 'https://aitstest.jlbank.com.cn:7001'
 # dev
 # VITE_APP_BASE_H5_API_Url = 'http://25.18.122.65:7001'
 # sit
-VITE_APP_BASE_H5_API_Url = 'http://25.18.122.92:9786'
+# VITE_APP_BASE_H5_API_Url = 'http://25.18.122.92:9786'
 
 # UAT
 # VITE_APP_BASE_H5_API_Url = 'http://25.18.122.78:9786'
 
 # 任东
-VITE_APP_BASE_H5_API_Url_TRAAPP = 'http://25.64.16.130:9601'
-VITE_APP_BASE_H5_API_Url_TRASTUDY = 'http://25.64.16.130:9602'
+# VITE_APP_BASE_H5_API_Url_TRAAPP = 'http://25.64.16.130:9601'
+# VITE_APP_BASE_H5_API_Url_TRASTUDY = 'http://25.64.16.130:9602'
 
 # VITE_APP_BASE_H5_API_Url_TRAEXAM = 'http://25.64.16.140:9604'
 # 张建成
diff --git a/src/App.vue b/src/App.vue
index bfc6cc8f..a95c6e00 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,4 +1,5 @@
 <script>
+	
 	export default {
 		onLaunch: function () {
 			uni.onTabBarMidButtonTap(() => {
@@ -7,6 +8,7 @@
 					animationType: 'slide-in-bottom'
 				});
 			});
+			
 			// console.log('预加载');
 		},
 		onShow: function () {
diff --git a/src/api/practice.js b/src/api/practice.js
index fb67031d..6a121e86 100644
--- a/src/api/practice.js
+++ b/src/api/practice.js
@@ -20,11 +20,11 @@ export const practiceAnswer = (data) => {
 };
 
 // 3.课程练习状态变更
-export const practiceCommit = (data, suppressErrors=true) => {
+export const practiceCommit = (data) => {
 	return request({
 		url: base_url + '/traCrsPractice/practiceCommit',
 		method: 'post',
-		suppressErrors: suppressErrors,
+		suppressErrors:true,
 		data
 	});
 };
diff --git a/src/api/request.js b/src/api/request.js
index cda6bc54..389c0e6c 100644
--- a/src/api/request.js
+++ b/src/api/request.js
@@ -83,7 +83,6 @@ export default function request({
 	}
 	let that = this
 
-
 	return new Promise((resolve, reject) => {
 		uni.request({
 			url: `${baseUrl || base_url}${url}`,
diff --git a/src/components/jm-watermark/jm-watermark.vue b/src/components/jm-watermark/jm-watermark.vue
new file mode 100644
index 00000000..b4696e92
--- /dev/null
+++ b/src/components/jm-watermark/jm-watermark.vue
@@ -0,0 +1,44 @@
+<template>
+	<view>
+		<view class="copyRightBox">
+			<view class="font" ref="sy" v-for="(item, index) in 30" :key="index">
+				{{ sytext }}
+			</view>
+		</view>
+	</view>
+</template>
+<script>
+	export default {
+		data() {
+			return {};
+		},
+		props: {
+			//载入的标签数据
+			sytext: {
+				type: String,
+				default: '吉AI学'
+			}
+		},
+		mounted() {}
+	};
+</script>
+<style>
+	.copyRightBox {
+		overflow: hidden;
+		width: 100%;
+		height: 700px;
+		pointer-events: none;
+		position: fixed;
+		top: 20px;
+		z-index: 99999;
+	}
+	.font {
+		float: left;
+		transform: rotate(-30deg);
+		margin-top: 220upx;
+		margin-left: 100upx;
+		font-size: 34upx;
+		color: rgba(100, 0, 0, 0.2);
+		letter-spacing: 4px;
+	}
+</style>
diff --git a/src/pages/courseRecord/components/esQuestion.vue b/src/pages/courseRecord/components/esQuestion.vue
index 98f20e73..4695d8bd 100644
--- a/src/pages/courseRecord/components/esQuestion.vue
+++ b/src/pages/courseRecord/components/esQuestion.vue
@@ -11,7 +11,7 @@
 		</view>
 		<view class="analysis_div">
 			<view class="analysis_title">
-				<view class="success_answer">正确答案：{{ dataInfo.itemAnswer }}</view>
+				<view class="success_answer">参考答案：{{ dataInfo.itemAnswer }}</view>
 			</view>
 			<view class="analysis_note">试题解析：{{ dataInfo?.analyContent }}</view>
 		</view>
diff --git a/src/pages/courseRecord/components/esQuestionAnswer.vue b/src/pages/courseRecord/components/esQuestionAnswer.vue
index e16214e9..c5de046d 100644
--- a/src/pages/courseRecord/components/esQuestionAnswer.vue
+++ b/src/pages/courseRecord/components/esQuestionAnswer.vue
@@ -149,8 +149,7 @@
 			talkVoiceObj.value.src = '';
 			if (unref(dataInfo).ossAddr) {
 				setTimeout(() => {
-					talkVoiceObj.value.src =
-						'http://25.18.122.92:9786/traoss/tras3/show//S3F0250181221042025091814253800004818633' //unref(dataInfo).ossAddr;
+					talkVoiceObj.value.src = unref(dataInfo).ossAddr;
 					talkVoiceObj.value.play();
 					isPlaying.value = true;
 				}, 100);
diff --git a/src/pages/me/index.vue b/src/pages/me/index.vue
index b9a1d881..a5034b55 100644
--- a/src/pages/me/index.vue
+++ b/src/pages/me/index.vue
@@ -1,5 +1,6 @@
 <template>
 	<view class="main_div max_page">
+		
 		<nav-bar :is_seat="false"></nav-bar>
 		<view class="bg_div">
 			<image src="/static/images/me/bg.png" class="bg_img"></image>
@@ -144,6 +145,7 @@
 </template>
 
 <script setup>
+	
 	import { ref, computed, reactive, nextTick } from 'vue';
 	import { onLoad, onShow } from '@dcloudio/uni-app';
 	import common from '@/common/common';
diff --git a/src/pages/practice/index.vue b/src/pages/practice/index.vue
index b5c6e187..3441542b 100644
--- a/src/pages/practice/index.vue
+++ b/src/pages/practice/index.vue
@@ -259,7 +259,7 @@
 			})
 			.catch(() => {
 				// 单选和判断需要清除已点击的按钮
-				if(['JD', 'SN'].includes(topic.value.qnsTyp)) {
+				if (['JD', 'SN'].includes(topic.value.qnsTyp)) {
 					topic.value.my_answer = [];
 				}
 				common.hideLoading();
@@ -303,10 +303,10 @@
 
 	// 录音组件提交
 	const touchBtnSubmit = (type, submitObj) => {
-		const topic = topicList[questionNumber.value]
+		const topic = topicList[questionNumber.value];
 		touchBtnRef.value?.clearinputText(); // 清除发送框数据
 		if (type === 'voice') {
-			if(topic.es_status == '00') return;
+			if (topic.es_status == '00') return;
 			topic.es_status = '00'; // 00转圈
 			const voicePath = submitObj;
 			commonUploadVoiceFile(voicePath, '/traask/traAskchat/voiceTrans', {})
@@ -383,8 +383,8 @@
 			common.loading();
 			try {
 				await practiceCommit({ exrId: paperData.exrId, examLenTm: practiceTime.value, stat: 'U' });
-				common.navigateBack();
 			} catch (e) {}
+			common.navigateBack();
 			common.hideLoading();
 		} else if (key === 'revert') {
 			// 返回
diff --git a/src/pages/test/index.vue b/src/pages/test/index.vue
index 1b877349..c0f255e8 100644
--- a/src/pages/test/index.vue
+++ b/src/pages/test/index.vue
@@ -1,4 +1,5 @@
 <template>
+	<watermark></watermark>
 	<view class="max_page detail-main">
 		<nav-bar :is_seat="false"></nav-bar>
 		<view class="fixed_search_div">
@@ -21,6 +22,7 @@
 </template>
 
 <script setup>
+	import watermark from '@/components/jm-watermark/jm-watermark.vue'
 	import common from '@/common/common';
 	import {
 		get_base_url