修复

src/pages/customized/queryRecord.vue

@@ -6,7 +6,7 @@
 			<view class="query-record">
 				<view class="content"><uni-search-bar cancelButton="always" v-model="searchValue" placeholder="SN" @confirm="confirm" /></view>
 			</view>
-			<view v-if="queryRecord != '[]'">
+			<view v-if="JSON.stringify(queryRecord) != '[]'">
 				<view v-for="(item, i) in queryRecord" :key="i">
 					<view class="query-list">
 						<image :src="item.goodsPicUrl" mode="scaleToFill" />
@@ -52,7 +52,7 @@ let color = ref('#a27443');
 
 let downUrl = '/wx/storage/fetch/';
 
-// let used = ref(false);
+// let used = ref(false); 
 
 let queryRecord = ref();
 
@@ -71,6 +71,7 @@ let queryRecord = ref();
 let confirm = async (data: any) => {
 	if (data.value) {
 		let res: any = await searchSnInfo({ code: data.value });
+		if(JSON.stringify(res.data.data) == '[]') return queryRecord.value = []
 		if (res.data.errno == 0) {
 			for (let s in res.data.data) {
 				let picUrl = res.data.data[s].goodsPicUrl;

src/services/request.ts

 //服务器接口地址
-const baseURL: string = 'http://139.186.162.12';
+// const baseURL: string = 'http://139.186.162.12';
 //本地调试接口地址
-// const baseURL: string = 'http://192.168.2.209:8080';
+const baseURL: string = 'http://192.168.2.209:8080';
 
 // 封装公共申请办法
 function request(url: string, method: 'GET' | 'POST' | 'PUT' | 'DELETE', data?: object | any) {