diff --git a/service/end_user.go b/service/end_user.go
index 34bc83a..b417d67 100644
--- a/service/end_user.go
+++ b/service/end_user.go
@@ -298,7 +298,7 @@ func (es _EndUserService) BatchImportPVRegister(reportId string, file io.Reader)
 			if appears, has := lo.Find(meterAppers, func(m MeterAppears) bool {
 				return m.Meter == elem.MeterId
 			}); has {
-				if appears.Appears > 1 {
+				if appears.Appears <= 1 {
 					elem.LastPeriodOverall = im.LastPeriodOverall
 					elem.LastPeriodCritical = im.LastPeriodCritical.Decimal
 					elem.LastPeriodPeak = im.LastPeriodPeak.Decimal