diff --git a/dashboard_for_sage/load_dashboard.py b/dashboard_for_sage/load_dashboard.py
index 83aecc3..4bcae23 100644
--- a/dashboard_for_sage/load_dashboard.py
+++ b/dashboard_for_sage/load_dashboard.py
@@ -6,7 +6,7 @@ from datetime import datetime, timedelta, date
 
 async def get_today_usage(request):
     """获取当天llmusage笔数"""
-    today = date.today().isoformat()
+    today = env.curDateString()
     env = request._run_ns
     async with get_sor_context(env, 'sage') as sor:
         sql = "SELECT COUNT(*) as cnt FROM llmusage WHERE use_date = ${today}$"
@@ -17,7 +17,7 @@ async def get_today_usage(request):
 
 async def get_today_amount(request):
     """获取当天交易金额"""
-    today = date.today().isoformat()
+    today = env.curDateString()
     env = request._run_ns
     async with get_sor_context(env, 'sage') as sor:
         sql = "SELECT COALESCE(SUM(amount), 0) as total_amount FROM llmusage WHERE use_date = ${today}$"
@@ -40,7 +40,7 @@ async def get_concurrent_users(request):
     """获取当前并发用户数（近5分钟有活跃记录的用户）"""
     now = datetime.now()
     five_min_ago = (now - timedelta(minutes=5)).strftime('%Y-%m-%d %H:%M:%S')
-    today = now.strftime('%Y-%m-%d')
+    today = env.curDateString()
     env = request._run_ns
     async with get_sor_context(env, 'sage') as sor:
         sql = """
@@ -56,7 +56,8 @@ async def get_concurrent_users(request):
 
 async def get_top_models(request):
     """获取当天排名前三的模型（返回记录列表，供ChartBar使用）"""
-    today = date.today().isoformat()
+    # today = date.today().isoformat()
+    today = env.curDateString()
     env = request._run_ns
     async with get_sor_context(env, 'sage') as sor:
         sql = """
@@ -84,7 +85,7 @@ async def get_top_models(request):
 
 async def get_accounting_errors(request):
     """获取当天记账错误笔数（accounting_status='failed'）"""
-    today = date.today().isoformat()
+    today = env.curDateString()
     env = request._run_ns
     async with get_sor_context(env, 'sage') as sor:
         sql = "SELECT COUNT(*) as cnt FROM llmusage WHERE use_date = ${today}$ AND accounting_status = 'failed'"