diff --git a/tasks/watergroup/month.go b/tasks/watergroup/month.go
index bcd99d12..e0c8e75b 100644
--- a/tasks/watergroup/month.go
+++ b/tasks/watergroup/month.go
@@ -68,7 +68,7 @@ func dealMonth(gid string) {
 		log.Printf("查询群成员总数失败, 错误信息: %v", err)
 	}
 	// 计算活跃度
-	showActivity := err != nil && groupUsers > 0
+	showActivity := err == nil && groupUsers > 0
 	activity := "0.00"
 	if groupUsers > 0 {
 		activity = fmt.Sprintf("%.2f", (float64(len(records))/float64(groupUsers))*100)
diff --git a/tasks/watergroup/week.go b/tasks/watergroup/week.go
index 6598ca21..43c315ab 100644
--- a/tasks/watergroup/week.go
+++ b/tasks/watergroup/week.go
@@ -67,7 +67,7 @@ func dealWeek(gid string) {
 		log.Printf("查询群成员总数失败, 错误信息: %v", err)
 	}
 	// 计算活跃度
-	showActivity := err != nil && groupUsers > 0
+	showActivity := err == nil && groupUsers > 0
 	activity := "0.00"
 	if groupUsers > 0 {
 		activity = fmt.Sprintf("%.2f", (float64(len(records))/float64(groupUsers))*100)
diff --git a/tasks/watergroup/year.go b/tasks/watergroup/year.go
index 3d07bcfa..20b8a362 100644
--- a/tasks/watergroup/year.go
+++ b/tasks/watergroup/year.go
@@ -67,7 +67,7 @@ func dealYear(gid string) {
 		log.Printf("查询群成员总数失败, 错误信息: %v", err)
 	}
 	// 计算活跃度
-	showActivity := err != nil && groupUsers > 0
+	showActivity := err == nil && groupUsers > 0
 	activity := "0.00"
 	if groupUsers > 0 {
 		activity = fmt.Sprintf("%.2f", (float64(len(records))/float64(groupUsers))*100)
diff --git a/tasks/watergroup/yesterday.go b/tasks/watergroup/yesterday.go
index 697f721b..ab01626e 100644
--- a/tasks/watergroup/yesterday.go
+++ b/tasks/watergroup/yesterday.go
@@ -69,7 +69,7 @@ func dealYesterday(gid string) {
 		log.Printf("查询群成员总数失败, 错误信息: %v", err)
 	}
 	// 计算活跃度
-	showActivity := err != nil && groupUsers > 0
+	showActivity := err == nil && groupUsers > 0
 	activity := "0.00"
 	if groupUsers > 0 {
 		activity = fmt.Sprintf("%.2f", (float64(len(records))/float64(groupUsers))*100)