diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/controller/PublicController.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/controller/PublicController.java
index 693b7dd..155cbf6 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/controller/PublicController.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/controller/PublicController.java
@@ -8,6 +8,7 @@ import com.hxhq.business.dto.gyzj.ListDto;
 import com.hxhq.business.dto.sj.SjListDto;
 import com.hxhq.business.enums.NormalEnum;
 import com.hxhq.business.enums.SnTypeEnum;
+import com.hxhq.business.form.common.GenSnForm;
 import com.hxhq.business.form.common.SignForm;
 import com.hxhq.business.form.gsp.GspSearchListForm;
 import com.hxhq.business.form.gyzj.SearchForm;
@@ -90,6 +91,20 @@ public class PublicController extends BaseController {
     }
 
     /**
+     * 获取编号(数组)
+     * @param preList
+     * @return
+     */
+    @PostMapping("/getSnArr")
+    public AjaxResult getSnArr(@RequestBody List<GenSnForm> preList) {
+        List<String> list = new ArrayList<>();
+        for(GenSnForm pre : preList){
+            list.add(snGenService.getNewSn(pre.getPre(),pre.getType()));
+        }
+        return AjaxResult.success(list);
+    }
+
+    /**
      * 试验区域-饲养间列表
      *
      * @return
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/form/common/GenSnForm.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/form/common/GenSnForm.java
new file mode 100644
index 0000000..68bfa9d
--- /dev/null
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/form/common/GenSnForm.java
@@ -0,0 +1,31 @@
+package com.hxhq.business.form.common;
+
+/**
+ * @author memory
+ */
+public class GenSnForm {
+    /**
+     * 前缀
+     */
+    private String pre;
+    /**
+     * 类型
+     */
+    private Integer type;
+
+    public String getPre() {
+        return pre;
+    }
+
+    public void setPre(String pre) {
+        this.pre = pre;
+    }
+
+    public Integer getType() {
+        return type;
+    }
+
+    public void setType(Integer type) {
+        this.type = type;
+    }
+}