From 2c78de67bd520b3e64c95f3b37962fbf672eff9a Mon Sep 17 00:00:00 2001
From: "zhangkun9038@dingtalk.com" <zhangkun9038@dingtalk.com>
Date: Thu, 19 Feb 2026 22:54:10 +0800
Subject: [PATCH] =?UTF-8?q?=E8=84=9A=E6=9C=AC=E4=BC=9A=E8=87=AA=E5=8A=A8?=
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---
 tools/backtest.sh | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/tools/backtest.sh b/tools/backtest.sh
index 80fbae00..d42bbfee 100755
--- a/tools/backtest.sh
+++ b/tools/backtest.sh
@@ -122,16 +122,21 @@ fi
 
 # Parse dates
 if [[ "$START_DATE_RAW" == *" "* ]]; then
-  START_DATE=$(date -d "$START_DATE_RAW" +"%s")
+  START_DATE_TS=$(date -d "$START_DATE_RAW" +"%s")
+  START_DATE_STR=$(date -d "$START_DATE_RAW" +"%Y-%m-%d")
 else
-  # 兼容旧格式：20250616 -> 转换为 2025-06-16 00:00:00 再转为时间戳
-  START_DATE=$(date -d "${START_DATE_RAW:0:4}-${START_DATE_RAW:4:2}-${START_DATE_RAW:6:2} 00:00:00" +"%s")
+  # 兼容旧格式：20260118 -> 转换为 2026-01-18 00:00:00 再转为时间戳和日期字符串
+  START_DATE_TS=$(date -d "${START_DATE_RAW:0:4}-${START_DATE_RAW:4:2}-${START_DATE_RAW:6:2} 00:00:00" +"%s")
+  START_DATE_STR="${START_DATE_RAW:0:4}-${START_DATE_RAW:4:2}-${START_DATE_RAW:6:2}"
 fi
 
 if [[ "$END_DATE_RAW" == *" "* ]]; then
-  END_DATE=$(date -d "$END_DATE_RAW" +"%s")
+  END_DATE_TS=$(date -d "$END_DATE_RAW" +"%s")
+  END_DATE_STR=$(date -d "$END_DATE_RAW" +"%Y-%m-%d")
 else
-  END_DATE=$(date -d "${END_DATE_RAW:0:4}-${END_DATE_RAW:4:2}-${END_DATE_RAW:6:2} 00:00:00" +"%s")
+  # 兼容旧格式：20260218 -> 转换为 2026-02-18 00:00:00 再转为时间戳和日期字符串
+  END_DATE_TS=$(date -d "${END_DATE_RAW:0:4}-${END_DATE_RAW:4:2}-${END_DATE_RAW:6:2} 00:00:00" +"%s")
+  END_DATE_STR="${END_DATE_RAW:0:4}-${END_DATE_RAW:4:2}-${END_DATE_RAW:6:2}"
 fi
 
 # 处理交易对参数：优先级为 --pairRemoteList > --pairs > 默认值
@@ -219,7 +224,7 @@ docker-compose run --rm freqtrade backtesting $PAIRS_FLAG \
   --strategy-path /freqtrade/templates \
   --enable-protections \
   --strategy $STRATEGY_NAME \
-  --timerange $START_DATE-$END_DATE \
+  --timerange $START_DATE_STR-$END_DATE_STR \
   --fee 0.0008 \
   --breakdown day \
   --cache none >output.log 2>&1