diff --git a/internal/api/admin/shipping_orders_admin.go b/internal/api/admin/shipping_orders_admin.go
index 512cc56..5ce931b 100755
--- a/internal/api/admin/shipping_orders_admin.go
+++ b/internal/api/admin/shipping_orders_admin.go
@@ -1,6 +1,7 @@
 package admin
 
 import (
+	"fmt"
 	"net/http"
 	"strconv"
 	"time"
@@ -8,6 +9,7 @@ import (
 	"bindbox-game/internal/code"
 	"bindbox-game/internal/pkg/core"
 	"bindbox-game/internal/pkg/validation"
+	"bindbox-game/internal/repository/mysql/dao"
 	"bindbox-game/internal/repository/mysql/model"
 )
 
@@ -429,3 +431,91 @@ func (h *handler) GetShippingOrderDetail() core.HandlerFunc {
 		ctx.Payload(rsp)
 	}
 }
+
+type cancelShippingRequest struct {
+	RecordIDs []int64 `json:"record_ids"`
+}
+
+type cancelShippingResponse struct {
+	CancelledCount int64 `json:"cancelled_count"`
+}
+
+// AdminCancelShipping 管理端撤销发货申请
+// @Summary 管理端撤销发货申请
+// @Description 将待发货(status=1)的记录撤销为已取消(status=5)，并恢复对应库存状态
+// @Tags 管理端.发货管理
+// @Accept json
+// @Produce json
+// @Security LoginVerifyToken
+// @Param RequestBody body cancelShippingRequest true "请求参数"
+// @Success 200 {object} cancelShippingResponse
+// @Failure 400 {object} code.Failure
+// @Router /api/admin/shipping/orders/cancel [post]
+func (h *handler) AdminCancelShipping() core.HandlerFunc {
+	return func(ctx core.Context) {
+		req := new(cancelShippingRequest)
+		if err := ctx.ShouldBindJSON(req); err != nil {
+			ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ParamBindError, validation.Error(err)))
+			return
+		}
+		if len(req.RecordIDs) == 0 {
+			ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ParamBindError, "record_ids不能为空"))
+			return
+		}
+		if len(req.RecordIDs) > 100 {
+			ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ParamBindError, "单次最多处理100条记录"))
+			return
+		}
+
+		adminID := ctx.SessionUserInfo().Id
+		var cancelledCount int64
+
+		err := h.writeDB.Transaction(func(tx *dao.Query) error {
+			records, err := tx.ShippingRecords.WithContext(ctx.RequestContext()).
+				Select(tx.ShippingRecords.ID, tx.ShippingRecords.InventoryID, tx.ShippingRecords.UserID).
+				Where(tx.ShippingRecords.ID.In(req.RecordIDs...)).
+				Where(tx.ShippingRecords.Status.Eq(1)).
+				Find()
+			if err != nil {
+				return fmt.Errorf("query shipping records failed: %w", err)
+			}
+			if len(records) == 0 {
+				return fmt.Errorf("没有找到待发货记录，可能已被处理")
+			}
+
+			for _, rec := range records {
+				res, err := tx.ShippingRecords.WithContext(ctx.RequestContext()).
+					Where(tx.ShippingRecords.ID.Eq(rec.ID)).
+					Where(tx.ShippingRecords.Status.Eq(1)).
+					Update(tx.ShippingRecords.Status, 5)
+				if err != nil {
+					return fmt.Errorf("update shipping record failed: %w", err)
+				}
+				if res.RowsAffected == 0 {
+					continue
+				}
+
+				remark := fmt.Sprintf("|shipping_cancelled_by_admin:%d", adminID)
+				dbResult := tx.UserInventory.WithContext(ctx.RequestContext()).UnderlyingDB().Exec(
+					"UPDATE user_inventory SET status=1, shipping_no='', remark=CONCAT(IFNULL(remark,''), ?) WHERE id=? AND user_id=?",
+					remark, rec.InventoryID, rec.UserID,
+				)
+				if dbResult.Error != nil {
+					return fmt.Errorf("restore inventory failed: %w", dbResult.Error)
+				}
+				if dbResult.RowsAffected == 0 {
+					return fmt.Errorf("restore inventory failed: inventory id=%d not matched", rec.InventoryID)
+				}
+				cancelledCount++
+			}
+			return nil
+		})
+
+		if err != nil {
+			ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ServerError, err.Error()))
+			return
+		}
+
+		ctx.Payload(&cancelShippingResponse{CancelledCount: cancelledCount})
+	}
+}
diff --git a/internal/router/router.go b/internal/router/router.go
index a737272..3a5de3d 100755
--- a/internal/router/router.go
+++ b/internal/router/router.go
@@ -364,6 +364,7 @@ func NewHTTPMux(logger logger.CustomLogger, db mysql.Repo) (core.Mux, func(), er
 		adminAuthApiRouter.GET("/shipping/orders", intc.RequireAdminAction("shipping:view"), adminHandler.ListShippingOrders())
 		adminAuthApiRouter.GET("/shipping/orders/:id", intc.RequireAdminAction("shipping:view"), adminHandler.GetShippingOrderDetail())
 		adminAuthApiRouter.PUT("/shipping/orders/batch", intc.RequireAdminAction("shipping:modify"), adminHandler.UpdateShippingBatch())
+		adminAuthApiRouter.POST("/shipping/orders/cancel", intc.RequireAdminAction("shipping:modify"), adminHandler.AdminCancelShipping())
 
 		adminAuthApiRouter.POST("/pay/refunds", intc.RequireAdminAction("refund:create"), adminHandler.CreateRefund())
 		adminAuthApiRouter.GET("/pay/refunds", intc.RequireAdminAction("refund:view"), adminHandler.ListRefunds())