修改判断

dist/static/css/chunk-64aa1cae.afbf5ff3.css

@@ -0,0 +1 @@
+.right-code .title[data-v-43074d22]{font-size:18px;text-align:center;padding-bottom:8px}.newBand[data-v-43074d22]{display:inline-block}.el-input[data-v-43074d22]{width:180px!important}

dist/static/css/chunk-e29c4bd8.262c5511.css

@@ -1 +0,0 @@
-.right-code .title[data-v-080514fc]{font-size:18px;text-align:center;padding-bottom:8px}.newBand[data-v-080514fc]{display:inline-block}.el-input[data-v-080514fc]{width:180px!important}

src/views/sporadicManager/sporadicList.vue

@@ -201,7 +201,7 @@
         <el-form-item label="缴费人数"
                       prop="maxNum"
                       :rules="[{ required: true, validator: validMaxNum, trigger: 'blur' }]"
-                      v-show="maskForm.type == 12">
+                      v-if="maskForm.type == 12">
           <el-input v-model.trim="maskForm.maxNum"
                     type="number"
                     @mousewheel.native.prevent></el-input>