modify

@@ -136,7 +136,7 @@
         </el-col>
         <el-col :span="6">
           <el-form-item label="运单号">
-            <el-input class="formItem" type="textarea" :rows="4" placeholder="请输入运单号（回车分割）" :maxlength="12000"
+            <el-input class="formItem" type="textarea" :rows="4" placeholder="请输入运单号(回车分割)" :maxlength="12000"
               v-model="formData.waybillNo" clearable></el-input>
           </el-form-item>
         </el-col>

@@ -494,7 +494,6 @@ export default {
           if (event.target.value) {
             if (Number(event.target.value) < 0) {
               event.target.value = "";
-              this.msgError("加减天数最小不能低于7天");
             }
             event.target.dispatchEvent(new Event("input"));
           }