diff --git a/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/camp/service/impl/CampProductServiceImpl.java b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/camp/service/impl/CampProductServiceImpl.java
index da65526..1ce8eb4 100644
--- a/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/camp/service/impl/CampProductServiceImpl.java
+++ b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/camp/service/impl/CampProductServiceImpl.java
@@ -35,17 +35,6 @@ public class CampProductServiceImpl implements CampProductService {
         return null;
     }
 
-    /**
-     * 删除营地产品
-     *
-     * @param param
-     * @return
-     */
-    @Override
-    public ApiResult<Void> delete(IdParam param) {
-        return null;
-    }
-
     /**
      * 获取营地产品详情
      *
diff --git a/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/controller/BalanceRefundController.java b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/controller/BalanceRefundController.java
new file mode 100644
index 0000000..da077f7
--- /dev/null
+++ b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/controller/BalanceRefundController.java
@@ -0,0 +1,63 @@
+package com.wjbl.weightlosscamp.service.api.module.student.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.wjbl.weightlosscamp.api.base.core.ApiResult;
+import com.wjbl.weightlosscamp.api.base.core.IdParam;
+import com.wjbl.weightlosscamp.api.base.core.PageParam;
+import com.wjbl.weightlosscamp.service.api.module.student.dto.BalanceRefundDTO;
+import com.wjbl.weightlosscamp.service.api.module.student.service.BalanceRefundService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * 资金退还信息控制器
+ */
+@Tag(name = "资金退还")
+@RestController
+@RequestMapping("/student/balance-refund")
+@RequiredArgsConstructor
+@Slf4j
+public class BalanceRefundController {
+
+    private BalanceRefundService balanceRefundService;
+
+    @Operation(summary = "新增资金退还")
+    @PostMapping("/add")
+    public ApiResult<Void> add(@Valid @RequestBody BalanceRefundDTO dto) {
+        return balanceRefundService.add(dto);
+    }
+
+    @Operation(summary = "编辑资金退还")
+    @PostMapping("/edit")
+    public ApiResult<Void> edit(@Valid @RequestBody BalanceRefundDTO dto) {
+        return balanceRefundService.edit(dto);
+    }
+
+    @Operation(summary = "作废资金退还")
+    @PostMapping("/cancel")
+    public ApiResult<Void> cancel(@Valid @RequestBody IdParam param) {
+        return balanceRefundService.cancel(param);
+    }
+
+
+    @Operation(summary = "分页查询资金退还")
+    @PostMapping("/list")
+    public ApiResult<Page<BalanceRefundDTO>> list(@Valid @RequestBody PageParam<BalanceRefundDTO> param) {
+        return balanceRefundService.list(param);
+    }
+
+
+    @Operation(summary = "资金退还审核回调")
+    @PostMapping("/audit-callback")
+    public ApiResult<BalanceRefundDTO> auditCallback(@Valid @RequestBody BalanceRefundDTO param) {
+        return balanceRefundService.auditCallback(param);
+    }
+
+}
\ No newline at end of file
diff --git a/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/dto/BalanceRefundDTO.java b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/dto/BalanceRefundDTO.java
new file mode 100644
index 0000000..39837a6
--- /dev/null
+++ b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/dto/BalanceRefundDTO.java
@@ -0,0 +1,9 @@
+package com.wjbl.weightlosscamp.service.api.module.student.dto;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Data
+@Schema(description = "资金退还DTO")
+public class BalanceRefundDTO {
+}
diff --git a/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/service/BalanceRefundService.java b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/service/BalanceRefundService.java
new file mode 100644
index 0000000..63da066
--- /dev/null
+++ b/weight-loss-camp-service-api/src/main/java/com/wjbl/weightlosscamp/service/api/module/student/service/BalanceRefundService.java
@@ -0,0 +1,68 @@
+package com.wjbl.weightlosscamp.service.api.module.student.service;
+
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.wjbl.weightlosscamp.api.base.core.ApiResult;
+import com.wjbl.weightlosscamp.api.base.core.IdParam;
+import com.wjbl.weightlosscamp.api.base.core.PageParam;
+import com.wjbl.weightlosscamp.service.api.module.student.dto.BalanceRefundDTO;
+import jakarta.validation.Valid;
+
+public class BalanceRefundService {
+
+
+    /**
+     * 新增资金退还
+     *
+     * @param dto
+     * @return
+     */
+    public ApiResult<Void> add(@Valid BalanceRefundDTO dto) {
+        return null;
+    }
+
+    /**
+     * 编辑资金退还
+     *
+     * @param dto
+     * @return
+     */
+    public ApiResult<Void> edit(@Valid BalanceRefundDTO dto) {
+        return null;
+
+    }
+
+    /**
+     * 作废资金退还
+     *
+     * @param param
+     * @return
+     */
+
+    public ApiResult<Void> cancel(@Valid IdParam param) {
+
+        return null;
+    }
+
+    /**
+     * 分页查询资金退还
+     *
+     * @param param
+     * @return
+     */
+    public ApiResult<Page<BalanceRefundDTO>> list(@Valid PageParam<BalanceRefundDTO> param) {
+
+        return null;
+    }
+
+    /**
+     * 资金退还审核回调
+     *
+     * @param param
+     * @return
+     */
+    public ApiResult<BalanceRefundDTO> auditCallback(@Valid BalanceRefundDTO param) {
+        return null;
+
+    }
+}