diff --git a/src/views/modules/part/routingManagement.vue b/src/views/modules/part/routingManagement.vue
index 6554a51..a41b032 100644
--- a/src/views/modules/part/routingManagement.vue
+++ b/src/views/modules/part/routingManagement.vue
@@ -396,10 +396,10 @@
       </el-form>
       <el-form :inline="true" label-position="top" :model="componentData" :rules="componentRules" style="margin-left: 5px">
         <el-form-item :label="'机器处理时间'">
-          <el-input-number :controls="false" :step="0" v-model="componentData.machCycleTime" @change="changeMachCycleTime" style="width: 221px"></el-input-number>
+          <el-input-number :controls="false" :step="0" :precision="2" v-model="componentData.machCycleTime" @change="changeMachCycleTime" style="width: 221px"></el-input-number>
         </el-form-item>
         <el-form-item :label="'人工处理时间'">
-          <el-input-number :controls="false" :step="0" v-model="componentData.laborCycleTime" @change="changeLaborCycleTime" style="width: 221px"></el-input-number>
+          <el-input-number :controls="false" :step="0" :precision="2" v-model="componentData.laborCycleTime" @change="changeLaborCycleTime" style="width: 221px"></el-input-number>
         </el-form-item>
       </el-form>
       <el-form :inline="true" label-position="top" :model="componentData" :rules="componentRules" style="margin-left: 5px">
@@ -3516,7 +3516,11 @@ export default {
       // 人工处理时间赋值
       this.componentData.laborCycleTime = this.componentData.machCycleTime
       // 计算机器单位产出
-      this.componentData.machRunFactor = 1/this.componentData.machCycleTime
+      if (this.componentData.machCycleTime != 0) {
+        this.componentData.machRunFactor = 1/this.componentData.machCycleTime
+      } else {
+        this.componentData.machRunFactor = 0
+      }
       // 人工单位产出赋值
       this.componentData.laborRunFactor = this.componentData.machRunFactor
     },
@@ -3524,7 +3528,11 @@ export default {
     // 人工处理时间改变
     changeLaborCycleTime () {
       // 计算人工单位产出
-      this.componentData.laborRunFactor = 1/this.componentData.laborCycleTime
+      if (this.componentData.laborCycleTime == 0) {
+        this.componentData.laborRunFactor = 0
+      } else {
+        this.componentData.laborRunFactor = 1/this.componentData.laborCycleTime
+      }
     },
 
     // 加工中心输入校验