diff --git a/src/pages/modules/lettering/lettering-machine-select.vue b/src/pages/modules/lettering/lettering-machine-select.vue
index 61a1a2b..fbd344c 100644
--- a/src/pages/modules/lettering/lettering-machine-select.vue
+++ b/src/pages/modules/lettering/lettering-machine-select.vue
@@ -45,9 +45,9 @@
                     </tr>
                 </thead>
                 <tbody>
-                    <tr v-for="(e, i) in dataList" :key="i" @click="toRadio(e)">
+                    <tr v-for="(e, i) in dataList" :key="i">
                         <td>
-                          <button class="iconfont select_icon select_square_icon" :class="e.checked ? 'selected_icon' : 'unselect_icon'"></button>
+                          <button class="iconfont select_icon select_square_icon" :class="e.checked ? 'selected_icon' : 'unselect_icon'" @click="toRadio(e)"></button>
                         </td>
                         <td>{{ i+1 }}</td>
                         <td>{{ e.device_code }}</td>
@@ -55,7 +55,7 @@
                         <td>{{e.plan_qty | numeric(3)}}</td>
                         <td>{{e.dq_real_qty | numeric(3)}}</td>
                         <td>{{ e.material_spec }}</td>
-                        <td><input type="number" class="input" v-model="e.weight"></td>
+                        <td><input type="number" class="input" v-model="e.weight" @blur="handleBlur(e)"></td>
                         <td>{{ e.material_code }}</td>
                         <td>{{ e.material_name }}</td>
                     </tr>
@@ -96,7 +96,7 @@ export default {
         return
       }
       let weight = accDiv(this.$route.query.weight, this.checkArr.length)
-      weight = Number(weight).toFixed(3)
+      weight = Number(weight).toFixed(0)
       this.dataList.map(el => {
         if (el.checked === true) {
           this.$set(el, 'weight', weight)
@@ -148,6 +148,9 @@ export default {
         this.disabled1 = false
       }
     },
+    handleBlur (e) {
+      e.weight = Math.trunc(Number(e.weight))
+    },
     toRadio (e) {
       e.checked = !e.checked
       this.checkArr = this.dataList.filter(i => { return i.checked === true })