diff --git a/product/internal/logic/getproductlistlogic.go b/product/internal/logic/getproductlistlogic.go
index 89bf2c7c..4a508910 100644
--- a/product/internal/logic/getproductlistlogic.go
+++ b/product/internal/logic/getproductlistlogic.go
@@ -2,7 +2,6 @@ package logic
 
 import (
 	"context"
-	"errors"
 	"fusenapi/model"
 	"fusenapi/product/internal/svc"
 	"fusenapi/product/internal/types"
@@ -30,10 +29,7 @@ func NewGetProductListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Ge
 func (l *GetProductListLogic) GetProductList(req *types.GetProductListReq, loginInfo auth.UserInfo) (resp *types.Response, err error) {
 	//校验前台登录情况
 	if loginInfo.UserId == 0 {
-		return &types.Response{
-			Code:    401,
-			Message: "please sign in",
-		}, nil
+		return &types.Response{Code: 402, Message: "please sign in"}, nil
 	}
 	//获取合适尺寸
 	if req.Size > 0 {
@@ -46,7 +42,7 @@ func (l *GetProductListLogic) GetProductList(req *types.GetProductListReq, login
 		return nil, err
 	}
 	if userInfo.Id == 0 {
-		return nil, errors.New("user not exists")
+		return &types.Response{Code: 402, Message: "please sign in"}, nil
 	}
 	return
 }
diff --git a/utils/image/image_size.go b/utils/image/image_size.go
index df541589..a0da0bd8 100644
--- a/utils/image/image_size.go
+++ b/utils/image/image_size.go
@@ -13,7 +13,7 @@ func GetCurrentSize(clientSize uint32) uint32 {
 		return newSizeArray[lenNewSize-1]
 	}
 	//小于最小尺寸则返回规则最小尺寸
-	if clientSize < newSizeArray[0] {
+	if clientSize <= newSizeArray[0] {
 		return newSizeArray[0]
 	}
 	for _, v := range newSizeArray {