diff --git a/sgzb-ui/src/views/store/warehousing/putInStore.vue b/sgzb-ui/src/views/store/warehousing/putInStore.vue
index b5163d6a..cd60f710 100644
--- a/sgzb-ui/src/views/store/warehousing/putInStore.vue
+++ b/sgzb-ui/src/views/store/warehousing/putInStore.vue
@@ -229,18 +229,18 @@
               <el-input
                 v-model="codeForm.codeSuffixStart"
                 clearable
-                placeholder="请输入后缀范围"
+                placeholder="请输入后缀范围起始值"
                 style="width: 185px"
-                @input="changeInput(codeForm.codeSuffixStart)"
+                @change="changeSuffixStart(codeForm.codeSuffixStart)"
               />
             </el-form-item>
             <el-form-item label="~" label-width="auto" prop="codeSuffixEnd" v-if="!isNumCheck">
               <el-input
                 v-model="codeForm.codeSuffixEnd"
                 clearable
-                placeholder="请输入后缀范围"
+                placeholder="请输入后缀范围结束值"
                 style="width: 185px"
-                @input="changeInput(codeForm.codeSuffixEnd)"
+                @change="changeSuffixEnd"
               />
             </el-form-item>
           </el-col>
@@ -734,7 +734,11 @@ export default {
           // 根据this.codeForm.num的数量, 往this.codeTableList中添加this.codeForm的数据
           for (let i = 0; i < this.codeForm.num; i++) {
             // 设备编码: 前缀 拼接 后缀
-            let suffix = (parseInt(this.codeForm.codeSuffixStart) + i).toString().padStart(this.codeForm.codeSuffixStart?.length, '0')
+            let suffix = parseInt(this.codeForm.codeSuffixStart) + i
+            if (suffix > parseInt(this.codeForm.codeSuffixEnd)) {
+              suffix = parseInt(this.codeForm.codeSuffixEnd)
+            }
+            suffix = suffix.toString().padStart(this.codeForm.codeSuffixStart?.length, '0')
             // console.log('🚀 ~ fillCodeForm ~ suffix:', suffix);
             suffix = isNaN(suffix) ? '' : suffix
             const maCode = `${this.codeForm.codePrefix || ''}${suffix}`
@@ -761,11 +765,28 @@ export default {
       })
     },
     /** 输入框改变 */
-    changeInput(num) {
+    changeSuffixStart(num) {
       if (isNaN(num)) {
-        this.$message.error('请输入数字类型')
+        this.$message.error('后缀范围请输入数字类型')
         this.codeForm.codeSuffixStart = this.codeForm.codeSuffixStart.replace(/[^\d]/g, '')
       }
+      if (!this.codeForm.codeSuffixStart) {
+        this.codeForm.codeSuffixEnd = ''
+      }
+    },
+    changeSuffixEnd() {
+      if (!this.codeForm.codeSuffixStart) {
+        this.$message.error('请输入后缀范围起始值')
+        this.codeForm.codeSuffixEnd = ''
+      } else if (isNaN(this.codeForm.codeSuffixEnd)) {
+        this.$message.error('后缀范围请输入数字类型')
+        this.codeForm.codeSuffixEnd = this.codeForm.codeSuffixStart.replace(/[^\d]/g, '')
+      } else {
+        if (parseInt(this.codeForm.codeSuffixStart) > parseInt(this.codeForm.codeSuffixEnd)) {
+          this.$message.error('后缀结束值不能小于起始值')
+          this.codeForm.codeSuffixEnd = +this.codeForm.codeSuffixStart + 1
+        }
+      }
     },
 
     handleResetRow(row) {