diff --git a/common/report/executor/executor.go b/common/report/executor/executor.go
index 351da8f..78320d5 100644
--- a/common/report/executor/executor.go
+++ b/common/report/executor/executor.go
@@ -111,14 +111,20 @@ func (e *QueryExecutor) executeCount(ctx context.Context, metadata map[string]in
 
 	var total int64
 	if result.Len() > 0 {
-		for k, v := range result.List()[0] {
-			_ = k
+		firstRow := result.List()[0]
+		// 遍历第一行所有列，找到第一个可解析为 int64 的值作为总数
+		for _, v := range firstRow {
 			if n, ok := v.(int64); ok {
 				total = n
-			} else {
-				total = result[0]["count"].Int64()
+				break
+			}
+		}
+		// 如果遍历未找到 int64 类型值，尝试通过 gfdb 的 Int64 方法获取
+		if total == 0 && len(firstRow) > 0 {
+			for k := range firstRow {
+				total = result[0][k].Int64()
+				break
 			}
-			break
 		}
 	}
 	return total, nil