修改

src/main/resources/static/js/supplier-center/shop/release.js

@@ -1102,6 +1102,15 @@ var releaseContainer = new Vue({
         input_price1: function(e){
             this.vShow_Price1 = false;
         },
+        input_trainingFee: function(event){
+            var E_Number = event.target.value;
+            console.log('E_Number',E_Number);
+            if(E_Number!=''){
+                this.releaseParams.trainingFee = parseInt(E_Number.replace(/[^0-9]/g,''));
+            }else{
+                this.releaseParams.trainingFee = '';
+            }
+        },
         input_minBuyNumber: function(event){
             this.vShow_MinBuyNumber = false;
             var E_Number = event.target.value;

src/main/resources/templates/supplier-center/shop/release.html

@@ -92,7 +92,7 @@
                                     </div>
                                     <div class="release-input expen" v-if="releaseParams.trainingType == 1">
                                         <span class="span">￥</span>
-                                        <input class="input" v-model="releaseParams.trainingFee" maxlength="40" type="number" placeholder="请填写包含食宿，交通等各项费用的培训总金额">
+                                        <input class="input" v-model="releaseParams.trainingFee" maxlength="40" type="number" placeholder="请填写包含食宿，交通等各项费用的培训总金额" @input="input_trainingFee">
                                     </div>
                                 <div class="release-tips" v-show="vShow_trainingType">{{fromMessage}}</div>
                              </div>