diff --git a/server/websocket/internal/logic/ws_render_image.go b/server/websocket/internal/logic/ws_render_image.go
index f8431c8e..4b719410 100644
--- a/server/websocket/internal/logic/ws_render_image.go
+++ b/server/websocket/internal/logic/ws_render_image.go
@@ -111,18 +111,18 @@ func (w *wsConnectItem) consumeRenderCache(data []byte) {
 	renderImageData.RenderData.GuestId = w.guestId
 	var productSize *gmodel.FsProductSize
 	//指定尺寸
-	if renderImageData.RenderData.SizeId > 0 {
-		productSize, err = w.logic.svcCtx.AllModels.FsProductSize.FindOneByIdProductId(w.logic.ctx, renderImageData.RenderData.SizeId, renderImageData.RenderData.ProductId)
+	if renderImageData.RenderData.ProductSizeId > 0 {
+		productSize, err = w.logic.svcCtx.AllModels.FsProductSize.FindOneByIdProductId(w.logic.ctx, renderImageData.RenderData.ProductSizeId, renderImageData.RenderData.ProductId)
 	} else { //获取产品第一个尺寸
 		productSize, err = w.logic.svcCtx.AllModels.FsProductSize.GetProductFirstSize(w.logic.ctx, renderImageData.RenderData.ProductId)
 	}
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
-			w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "product first size is not exists", w.userId, w.guestId, 0, 0, renderImageData.RenderData.SizeId, 0)
+			w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "product first size is not exists", w.userId, w.guestId, 0, 0, renderImageData.RenderData.ProductSizeId, 0)
 			logx.Error("product size  is not found")
 			return
 		}
-		w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "failed to get product first size", w.userId, w.guestId, 0, 0, renderImageData.RenderData.SizeId, 0)
+		w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "failed to get product first size", w.userId, w.guestId, 0, 0, renderImageData.RenderData.ProductSizeId, 0)
 		logx.Error("failed to get product  size:", err)
 		return
 	}
diff --git a/utils/websocket_data/render_data.go b/utils/websocket_data/render_data.go
index b9c9559e..013ee5b6 100644
--- a/utils/websocket_data/render_data.go
+++ b/utils/websocket_data/render_data.go
@@ -15,17 +15,17 @@ type RenderImageReqMsg struct {
 	RenderData             RenderData `json:"render_data"`
 }
 type RenderData struct {
-	TemplateTag string `json:"template_tag"` //模板标签(必须)
-	ProductId   int64  `json:"product_id"`   //产品id(必须)
-	Website     string `json:"website"`      //网站(可选)
-	Slogan      string `json:"slogan"`       //slogan(可选)
-	Address     string `json:"address"`      //地址(可选)
-	Phone       string `json:"phone"`        //电话(可选)
-	Qrcode      string `json:"qrcode"`       //二维码(可选)
-	SizeId      int64  `json:"size_id"`      //尺寸id(可选)
-	UserId      int64  `json:"user_id"`      //用户id(websocket连接建立再赋值)
-	GuestId     int64  `json:"guest_id"`     //游客id(websocket连接建立再赋值)
-	Logo        string `json:"logo"`         //log资源地址(websocket连接建立再赋值)
+	TemplateTag   string `json:"template_tag"`    //模板标签(必须)
+	ProductId     int64  `json:"product_id"`      //产品id(必须)
+	Website       string `json:"website"`         //网站(可选)
+	Slogan        string `json:"slogan"`          //slogan(可选)
+	Address       string `json:"address"`         //地址(可选)
+	Phone         string `json:"phone"`           //电话(可选)
+	Qrcode        string `json:"qrcode"`          //二维码(可选)
+	ProductSizeId int64  `json:"product_size_id"` //尺寸id(可选)
+	UserId        int64  `json:"user_id"`         //用户id(websocket连接建立再赋值)
+	GuestId       int64  `json:"guest_id"`        //游客id(websocket连接建立再赋值)
+	Logo          string `json:"logo"`            //log资源地址(websocket连接建立再赋值)
 }
 
 // websocket发送渲染完的数据