diff --git a/src/main/java/com/dreamworks/boditech/controller/IdChipController.java b/src/main/java/com/dreamworks/boditech/controller/IdChipController.java
index 8e1f7f6..233ff34 100644
--- a/src/main/java/com/dreamworks/boditech/controller/IdChipController.java
+++ b/src/main/java/com/dreamworks/boditech/controller/IdChipController.java
@@ -1,6 +1,7 @@
 package com.dreamworks.boditech.controller;
 import com.dreamworks.boditech.controller.entity.ApiResponse;
 import com.dreamworks.boditech.entity.MdbIdChip;
+import com.dreamworks.boditech.entity.parameter.ParamBatchDeleteById;
 import com.dreamworks.boditech.entity.parameter.ParamIdChipSearch;
 import com.dreamworks.boditech.service.IdChipService;
 import com.dreamworks.boditech.utils.MyCommon;
@@ -39,7 +40,8 @@ public class IdChipController extends BaseController {
 
     @ResponseBody
     @RequestMapping("/api/id-chip/batch-delete")
-    public ApiResponse batchDelete() {
+    public ApiResponse batchDelete(@RequestBody ParamBatchDeleteById params) {
+        this.idChipService.batchDelete(params.idList);
         return this.success();
     }
 }
diff --git a/src/main/java/com/dreamworks/boditech/entity/parameter/ParamBatchDeleteById.java b/src/main/java/com/dreamworks/boditech/entity/parameter/ParamBatchDeleteById.java
index e455aaf..854a48e 100644
--- a/src/main/java/com/dreamworks/boditech/entity/parameter/ParamBatchDeleteById.java
+++ b/src/main/java/com/dreamworks/boditech/entity/parameter/ParamBatchDeleteById.java
@@ -1,2 +1,5 @@
-package com.dreamworks.boditech.entity.parameter;public class ParamBatchDeleteById {
+package com.dreamworks.boditech.entity.parameter;
+import java.util.List;
+public class ParamBatchDeleteById {
+    public List<Integer> idList;
 }
diff --git a/src/main/java/com/dreamworks/boditech/mapper/IdChipMapper.java b/src/main/java/com/dreamworks/boditech/mapper/IdChipMapper.java
index cfcc693..a84deae 100644
--- a/src/main/java/com/dreamworks/boditech/mapper/IdChipMapper.java
+++ b/src/main/java/com/dreamworks/boditech/mapper/IdChipMapper.java
@@ -14,4 +14,7 @@ public interface IdChipMapper {
 
     @Select("SELECT COUNT(id) FROM bdt_id_chips")
     Integer count(ParamIdChipSearch param);
+
+    @Select("DELETE FROM bdt_id_chips WHERE id = #{id}")
+    void deleteById(Integer id);
 }
diff --git a/src/main/java/com/dreamworks/boditech/service/IdChipService.java b/src/main/java/com/dreamworks/boditech/service/IdChipService.java
index b70a579..786cdb4 100644
--- a/src/main/java/com/dreamworks/boditech/service/IdChipService.java
+++ b/src/main/java/com/dreamworks/boditech/service/IdChipService.java
@@ -24,4 +24,11 @@ public class IdChipService {
     public Integer count (ParamIdChipSearch param) {
         return this.idChipMapper.count(param);
     }
+
+    // batch delete
+    public void batchDelete (List<Integer> ids) {
+        for ( Integer id : ids ) {
+            this.idChipMapper.deleteById(id);
+        }
+    }
 }