修改

src/views/codeRule/ConditionsSet.vue

@@ -182,19 +182,19 @@ export default {
       visible: false,
        paramList: [
         {
-          symbolName: '<0.75',
+          symbolName: '',
           standardInfos:[
-            {name: 'C3A', 
+            {name: '', 
             rightStandardInfos: [
-              {name:'矿渣硅酸盐水泥',id:'1'}
+              {}
             ],
             standardInfoGroupNameVO:{
-              name: '矿渣硅酸盐水泥'
+              name: ''
             }
 
             
           },
-            {codeName: 'C3S', codeValue: []},
+            {codeName: '', codeValue: []},
           ]
 
         }

src/views/codeRule/LinkEle.vue

@@ -423,7 +423,7 @@ export default {
  
     handleDeleteItem(item, index) {
       this.paramList[this.activeIndex].group.splice(index, 1)
-     
+       this.$forceUpdate();
     },
     confirmAdd() {
       if (this.checkEleList.length === 0) {