diff --git a/apps/backtest-report/components/TradingViewChart.tsx b/apps/backtest-report/components/TradingViewChart.tsx
index 5fd4d6c79..447ed0a9d 100644
--- a/apps/backtest-report/components/TradingViewChart.tsx
+++ b/apps/backtest-report/components/TradingViewChart.tsx
@@ -211,7 +211,7 @@ const removeDuplicatedKLines = (klines: Array<KLine>): Array<KLine> => {
 
 function fetchKLines(basePath: string, runID: string, symbol: string, interval: string) {
   return fetch(
-    `${basePath}/${runID}/klines/${symbol}-${interval}.tsv`,
+    `${basePath}/klines/${symbol}-${interval}.tsv`,
   )
     .then((response) => response.text())
     .then((data) => tsvParse(data, parseKline()))
diff --git a/pkg/cmd/backtest.go b/pkg/cmd/backtest.go
index 92205c3ce..0acc5baed 100644
--- a/pkg/cmd/backtest.go
+++ b/pkg/cmd/backtest.go
@@ -291,8 +291,11 @@ var BacktestCmd = &cobra.Command{
 				// reportDir = filepath.Join(reportDir, backtestSessionName)
 				reportDir = filepath.Join(reportDir, runID)
 			}
+			if err := util.SafeMkdirAll(reportDir); err != nil {
+				return err
+			}
 
-			kLineDataDir := filepath.Join(reportDir, "klines")
+			kLineDataDir := filepath.Join(outputDirectory, "klines")
 			if err := util.SafeMkdirAll(kLineDataDir); err != nil {
 				return err
 			}