Merge branch 'feature/group_list' of xuyiping/kpt-tmr-group into develop

model/formula_estimate.go

@@ -340,7 +340,7 @@ type FeedStatisticsResponse struct {
 }
 
 type FeedStatisticsData struct {
-	List map[string]interface{} `json:"list,omitempty"`
+	List map[string]interface{} `json:"list"`
 }
 
 var DefaultSheetName = "Sheet1"