diff --git a/ChanBI.py b/ChanBI.py
index 3d3fde7..99c0fc7 100644
--- a/ChanBI.py
+++ b/ChanBI.py
@@ -66,7 +66,7 @@ class ChanBI():
 		self.end_klc = klc
 		self.set_is_sure(True, sure_klc.end_time)
 		self.end_time = klc.end_time
-		print(self.start_time, klc.fx, "This bi is ended", len(self.klc_list), klc.index - self.start_klc.index)
+		#print(self.start_time, klc.fx, "This bi is ended", len(self.klc_list), klc.index - self.start_klc.index)
 	def set_is_sure(self, is_sure, time):
 		self.is_sure = is_sure
 		self.sure_time = time
diff --git a/ChanBIZS.py b/ChanBIZS.py
index c90c1e2..32245e9 100644
--- a/ChanBIZS.py
+++ b/ChanBIZS.py
@@ -25,6 +25,7 @@ class ChanBIZS():
         self.set_end_time(end_bi.end_klc.end_time)
         self.is_sure = True
         self.sure_time = sure_bi.sure_time
+        print(self.start_time, self.is_sure, len(self.bi_list), self.dir)
     def set_end_time(self, end_time):
         self.end_time = end_time
     def set_zg(self, zg):
diff --git a/TF_DF.py b/TF_DF.py
index fe4b12e..2746706 100644
--- a/TF_DF.py
+++ b/TF_DF.py
@@ -1170,6 +1170,10 @@ class TF_DF():
 			if len(zs_list) > 0:
 				bi_zs_list.append(zs_list)
 		return bi_zs_list
+	def find_third_bsp(self, bi_list, bi_zs_list):
+		if len(bi_list) > 3 and len(bi_zs_list) > 0:
+			last_bi_zs = bi_zs_list[-1]
+			last_bi = bi_list[-1]
 
 	def get_zs_list(self, bi_list, seg_list):
 		zs_list = []
diff --git a/web/cn_stock_data.py b/web/cn_stock_data.py
index b76ad3e..276be9b 100644
--- a/web/cn_stock_data.py
+++ b/web/cn_stock_data.py
@@ -194,7 +194,7 @@ class ChinaStockData:
         }
         return mapping.get(timeframe, 'daily')
     
-    def get_kl_data(self, symbol, timeframe='1d', start_date=None, end_date=None, limit=1000):
+    def get_kl_data(self, symbol, timeframe='1d', start_date=None, end_date=None, limit=10000):
         """
         获取A股K线数据 - 支持分批次获取突破单次限制
         :param symbol: 股票代码，如 '000001'