diff --git a/config/baseUrl.js b/config/baseUrl.js
index ee0be03..bb878b7 100644
--- a/config/baseUrl.js
+++ b/config/baseUrl.js
@@ -2,8 +2,8 @@ let baseUrl = "";
 let socketUrl = "";
 if (process.env.NODE_ENV === 'development') {
 	// 开发环境
-	baseUrl = "http://192.168.110.100:9200/pb/"; // 张川川
-	// baseUrl = "https://api.nuttyreading.com/"; // 线上正式
+	// baseUrl = "http://192.168.110.100:9200/pb/"; // 张川川
+	baseUrl = "https://api.nuttyreading.com/"; // 线上正式
 } else if (process.env.NODE_ENV === 'production') {
 	// 生产环境11	
 	//baseUrl = "http://192.168.110.100:9200/pb/"; // 张川川
diff --git a/pages/medicaldes/medicaldes.vue b/pages/medicaldes/medicaldes.vue
index 1e27afc..bdf2e1b 100644
--- a/pages/medicaldes/medicaldes.vue
+++ b/pages/medicaldes/medicaldes.vue
@@ -93,8 +93,6 @@
               "
             >
               <common-list
-                @lower="onReachBottom1"
-                :pagination="pagination"
                 :dataList="titleList"
                 @hancleClick="gotoDetail"
                 label="title"
@@ -107,7 +105,6 @@
             </template>
             <template v-else-if="curOneCateIndex == 0 || curOneCateIndex == 2">
               <common-list
-                @lower="onReachBottom1"
                 :dataList="titleList"
                 @hancleClick="gotoDetail"
                 label="name"
@@ -125,7 +122,6 @@
             </template>
             <template v-if="curOneCateIndex == 3">
               <common-list
-                @lower="onReachBottom1"
                 :dataList="titleList"
                 @hancleClick="gotoDetail"
                 label="title"
@@ -575,8 +571,12 @@ export default {
               // }).exec();
               await uni
                 .createSelectorQuery()
-                .select(".cateList")
+                .in(this)
+                .select(".twoCateList")
                 .boundingClientRect(function (rect) {
+                  if (!rect || typeof rect.height !== "number") {
+                    return;
+                  }
                   console.log(rect.height, "22222");
 
                   var height = 42 + rect.height + 20;
@@ -778,14 +778,21 @@ export default {
 .custom-grid {
   display: flex;
   flex-wrap: wrap;
-  // border: 1px solid #dadbde;
-	// border-bottom: 0;
+  // border-top: 1px solid #dadbde;
+  // border-bottom: 1px solid #dadbde;
 
   &.col-3 {
     .grid-item {
       min-width: 33.33%;
       flex: 1;
     }
+
+    // .grid-item:nth-child(-n + 3) {
+    //   border-top: 0;
+    // }
+    // .grid-item:nth-child(3n + 1) {
+    //   border-left: 0;
+    // }
   }
 
   &.col-4 {
@@ -793,11 +800,18 @@ export default {
       min-width: 25%;
       flex: 1;
     }
+
+    // .grid-item:nth-child(-n + 4) {
+    //   border-top: 0;
+    // }
+    // .grid-item:nth-child(4n + 1) {
+    //   border-left: 0;
+    // }
   }
 
   .grid-item {
-    // border-right: 1px solid #dadbde;
-    // border-bottom: 1px solid #dadbde;
+    // border-left: 1px solid #dadbde;
+    // border-top: 1px solid #dadbde;
     padding: 10rpx 0;
     text-align: center;
     font-size: 30rpx;
@@ -857,7 +871,7 @@ export default {
       color: #3ab3ae;
     }
 
-    // .u-grid-list{border: 0.5px solid #dadbde;}
+    .u-grid-list{border: 0.5px solid #dadbde;}
   }
 
   .titleList {