diff --git a/src/utils/util.js b/src/utils/util.js
index 32c39b2..1215307 100644
--- a/src/utils/util.js
+++ b/src/utils/util.js
@@ -19,7 +19,9 @@ export const getCookies = key => {
 // 保留两位小数；
 // num
 export function toFixedNoRounding(num) {
-  return Math.floor(num * 100) / 100;
+
+  var re = /([0-9]+.[0-9]{2})[0-9]*/;
+  return `${num}`.replace(re, "$1");
 }
 export const removeCookies = key => {
   return Cookies.remove(key);
diff --git a/src/views/product/addProduct/index.vue b/src/views/product/addProduct/index.vue
index eb43602..8d7b435 100644
--- a/src/views/product/addProduct/index.vue
+++ b/src/views/product/addProduct/index.vue
@@ -2108,7 +2108,7 @@ const defaultObj = {
       ot_price: null,
       svip_price: null,
       select: false,
-      proportion:0.6,
+      proportion:0.60,
       coupon:'',
       growth:0,
       stock: null,
@@ -2247,7 +2247,7 @@ export default {
           value: '0.50',
           label: '0.50',
           coupon:0.4,
-          growth:0.6
+          growth:0.60
         },
         {
           value: '0.45',
@@ -2270,7 +2270,7 @@ export default {
         {
           value: '0.30',
           label: '0.30',
-          coupon:0.6,
+          coupon:0.60,
           growth:0.8
         },
         {
@@ -2545,7 +2545,7 @@ export default {
         price: null,
         cost: null,
         ot_price: null,
-        proportion:0.6,
+        proportion:0.60,
         coupon:'',
         stock: null,
         // growth:0,
@@ -2583,7 +2583,7 @@ export default {
           cost: '',
           ot_price: '',
           svip_price: '',
-          proportion:'0.6',
+          proportion:'0.60',
           coupon:'',
           gist_url:'',
           growth:0,
@@ -2724,7 +2724,7 @@ export default {
     // 规格值变化
     handleCost(val,i,e,type){
       if(type == 'batchAdd'){
-        i=='price'?val.cost = toFixedNoRounding(val.price * 0.6):''
+        i=='price'?val.cost = toFixedNoRounding(val.price * val.proportion):''
       }
       if(i=='price'){
         val.price=val.price.replace(/^([0-9-]\d*\.?\d{0,2})?.*$/,'$1')
@@ -3217,7 +3217,7 @@ export default {
                       weight: 0,
                       volume: 0,
                       growth:0,
-                      proportion:'0.6',
+                      proportion:'0.60',
                       coupon:'',
                       extension_one: 0,
                       extension_two: 0
@@ -3257,7 +3257,7 @@ export default {
                 weight: 0,
                 volume: 0,
                 growth:0,
-                proportion:'0.6',
+                proportion:'0.60',
                 coupon:'',
                 extension_one: 0,
                 extension_two: 0,
@@ -3525,7 +3525,7 @@ export default {
           ot_price: null,
           svip_price: null,
           stock: null,
-          proportion:0.6,
+          proportion:0.60,
           coupon:'',
           growth:0,
           bar_code: '',
@@ -3552,7 +3552,7 @@ export default {
           bar_code: '',
           weight: null,
           volume: null,
-          proportion:0.6,
+          proportion:0.60,
           coupon:'',
           growth:0,
           gist_url:''
@@ -3687,7 +3687,7 @@ export default {
         }, []);
         this.formValidate.attr[idx].inputVisible = false;
       } else {
-        this.$message.warning("请添加属性");
+        if(this.formValidate.attr[idx].inputVisible)this.$message.warning("请添加属性");
       }
       this.attrs = this.formValidate.attr;
     },
@@ -3814,7 +3814,7 @@ export default {
           ot_price: null,
           svip_price: null,
           stock: null,
-          proportion:0.6,
+          proportion:0.60,
           coupon:'',
           growth:0,
           // cdkey: {},
diff --git a/src/views/product/productList/proDetails.vue b/src/views/product/productList/proDetails.vue
index 23ffc1f..33841aa 100644
--- a/src/views/product/productList/proDetails.vue
+++ b/src/views/product/productList/proDetails.vue
@@ -409,14 +409,14 @@
                     </el-table>
                   </div>
                 </li>
-                <li class="item item100">
+                <!-- <li class="item item100">
                   <div class="item-title">关联系统表单：</div>
                   <div v-if="!productData.mer_form_id" class="value">关闭</div>
                   <div v-else-if="productData.mer_form_id && formData.length==0" class="value">表单已被删除</div>
                   <div v-else-if="formData.length>0 && productData.mer_form_id && activeName=='others'" style="width: 350px;">
                     <iframe class="iframe-box" :src="formUrl" frameborder="0" ref="iframe" style="min-height: 300px;"></iframe>
                   </div>
-                </li>
+                </li> -->
               </ul>
             </div>
           </el-tab-pane>