添加行业code，方便劳科院查询

ruoyi-common/src/main/java/com/ruoyi/common/core/domain/TreeSelect.java

@@ -24,6 +24,11 @@ public class TreeSelect implements Serializable
     /** 节点名称 */
     private String label;
 
+    /**
+     * 所属code
+     */
+    private String code;
+
     /** 子节点 */
     @JsonInclude(JsonInclude.Include.NON_EMPTY)
     private List<TreeSelect> children;
@@ -56,6 +61,7 @@ public class TreeSelect implements Serializable
     {
         this.id = industry.getIndustryId();
         this.label = industry.getIndustryName();
+        this.code= industry.getRemark();
         this.children = industry.getChildren().stream().map(TreeSelect::new).collect(Collectors.toList());
     }
     public Long getId()
@@ -87,4 +93,12 @@ public class TreeSelect implements Serializable
     {
         this.children = children;
     }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
 }