diff --git a/business/jxstore/report/report.go b/business/jxstore/report/report.go
index 8211e89bc..053a55eb4 100644
--- a/business/jxstore/report/report.go
+++ b/business/jxstore/report/report.go
@@ -514,6 +514,9 @@ func CalculateCoverArea(coordinate []string, vendorID int) (area float64) {
 	var xyList [][2]float64
 	for _, v := range coordinate {
 		cell := strings.Split(v, ",")
+		if len(cell) == 0 {
+			continue
+		}
 		var lat, lng float64
 		if vendorID == model.VendorIDJD {
 			lng = utils.Str2Float64WithDefault(cell[0], 0)