diff --git a/src/views/thirdSys/product/thrProductsAdd.vue b/src/views/thirdSys/product/thrProductsAdd.vue
index ffc1f44..bc64520 100644
--- a/src/views/thirdSys/product/thrProductsAdd.vue
+++ b/src/views/thirdSys/product/thrProductsAdd.vue
@@ -28,79 +28,79 @@
                     </el-col>
                     <el-col :span="11" type="flex">
                       <el-form-item label="物资名称:" prop="name">
-                            <el-input style="width: 90%" size="small" placeholder="请输入物资名称" v-model.trim="newProductData.name"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入物资名称" v-model.trim="newProductData.name"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>
                 <el-row  type="flex">
                     <el-col :span="11" class="el-col">
                       <el-form-item label="规格型号:" prop="spec">
-                            <el-input style="width: 90%" size="small" placeholder="请输入规格型号" v-model.trim="newProductData.spec"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入规格型号" v-model.trim="newProductData.spec"></el-input>
                       </el-form-item>
                     </el-col>
                     <el-col :span="11" class="el-col">
                       <el-form-item label="计量单位:" prop="measname">
-                            <el-input style="width: 90%" size="small" placeholder="请输入计量单位" v-model.trim="newProductData.measname"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入计量单位" v-model.trim="newProductData.measname"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>
                 <el-row  type="flex">
                     <el-col :span="11" class="el-col">
                           <el-form-item label="生产企业:" prop="manufactory">
-                            <el-input style="width: 90%" size="small" placeholder="请输入生产企业" v-model.trim="newProductData.manufactory"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入生产企业" v-model.trim="newProductData.manufactory"></el-input>
                           </el-form-item>
                     </el-col>
                     <el-col :span="11" class="el-col">
                       <el-form-item label="注册证号:" prop="registerNo">
-                            <el-input style="width: 90%" size="small" placeholder="请输入注册证号" v-model.trim="newProductData.registerNo"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入注册证号" v-model.trim="newProductData.registerNo"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>
                 <el-row type="flex">
                     <el-col :span="11" class="el-col">
                       <el-form-item label="医疗器械注册人:" prop="ylqxzcrbarmc">
-                            <el-input style="width: 90%" size="small" placeholder="请输入医疗器械注册人" v-model.trim="newProductData.ylqxzcrbarmc"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入医疗器械注册人" v-model.trim="newProductData.ylqxzcrbarmc"></el-input>
                       </el-form-item>
                     </el-col>
                     <el-col :span="11" class="el-col">
                       <el-form-item label="注册人英文名称:" prop="ylqxzcrbarywmc">
-                            <el-input style="width: 90%" size="small" placeholder="请输入注册人英文名称" v-model.trim="newProductData.ylqxzcrbarywmc"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入注册人英文名称" v-model.trim="newProductData.ylqxzcrbarywmc"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>
                 <el-row  type="flex">
                     <el-col :span="11" class="el-col">
                       <el-form-item label="产品类别:" prop="cplb">
-                            <el-input style="width: 90%" size="small" placeholder="请输入产品类别" v-model.trim="newProductData.cplb"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入产品类别" v-model.trim="newProductData.cplb"></el-input>
                       </el-form-item>
                     </el-col>
                     <el-col :span="11" class="el-col">
                       <el-form-item label="分类编码:" prop="flbm">
-                            <el-input style="width: 90%" size="small" placeholder="请输入分类编码" v-model.trim="newProductData.flbm"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入分类编码" v-model.trim="newProductData.flbm"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>
                 <el-row  type="flex">
                     <el-col :span="11" class="el-col">
                       <el-form-item label="商品条码:" prop="sptm">
-                            <el-input style="width: 90%" size="small" placeholder="请输入商品条码" v-model.trim="newProductData.sptm"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入商品条码" v-model.trim="newProductData.sptm"></el-input>
                       </el-form-item>
                     </el-col>
                     <el-col :span="11" class="el-col">
                       <el-form-item label="医保编码:" prop="ybbm">
-                            <el-input style="width: 90%" size="small" placeholder="请输入医保编码" v-model.trim="newProductData.ybbm"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入医保编码" v-model.trim="newProductData.ybbm"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>
                 <el-row type="flex">
                     <el-col :span="11" class="el-col">
                       <el-form-item label="统一社会信用号:" prop="tyshxydm">
-                            <el-input style="width: 90%" size="small" placeholder="请输入统一社会信用号" v-model.trim="newProductData.tyshxydm"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入统一社会信用号" v-model.trim="newProductData.tyshxydm"></el-input>
                       </el-form-item>
                     </el-col>
                     <el-col :span="11" class="el-col">
                       <el-form-item label="器械类别:" prop="qxlb">
-                            <el-input style="width: 90%" size="small" placeholder="请输入器械类别" v-model.trim="newProductData.qxlb"></el-input>
+                            <el-input style="width: 90%" size="small" maxlength="30" placeholder="请输入器械类别" v-model.trim="newProductData.qxlb"></el-input>
                       </el-form-item>
                     </el-col>
                 </el-row>