diff --git a/交易/weex-三分之一策略-5分钟交易.py b/交易/weex-三分之一策略-5分钟交易.py
index af5598f..e3d5886 100644
--- a/交易/weex-三分之一策略-5分钟交易.py
+++ b/交易/weex-三分之一策略-5分钟交易.py
@@ -9,6 +9,7 @@ WEEX ETH-USDT 永续合约 — 三分之一策略（5分钟K线）
 4. 反手二：持多且上根上影线>0.01%且当前跌到上根开盘→反手空；持空且上根下影线>0.01%且当前涨到上根开盘→反手多
 5. 同一根5分钟K线内只交易一次
 """
+import random
 import time
 import datetime
 from typing import Optional, Dict, List, Tuple
@@ -27,7 +28,7 @@ class Config:
 
     CONTRACT_ID = "10000002"
     PRODUCT_CODE = "cmt_ethusdt"
-    KLINE_TYPE = "MINUTE_5"   # 5分钟K线（三分之一策略）
+    KLINE_TYPE = "MINUTE_5"  # 5分钟K线（三分之一策略）
     KLINE_LIMIT = 100
 
     TRADING_URL = "https://www.weex.com/zh-CN/futures/ETH-USDT"
@@ -50,7 +51,8 @@ class OneThirdStrategyAnalyzer:
         return abs(float(candle['open']) - float(candle['close']))
 
     @staticmethod
-    def find_valid_prev_bar(all_data: List[Dict], current_idx: int, min_body_size: float = 0.1) -> Tuple[Optional[int], Optional[Dict]]:
+    def find_valid_prev_bar(all_data: List[Dict], current_idx: int, min_body_size: float = 0.1) -> Tuple[
+        Optional[int], Optional[Dict]]:
         if current_idx <= 0:
             return None, None
         for i in range(current_idx - 1, -1, -1):
@@ -96,9 +98,11 @@ class OneThirdStrategyAnalyzer:
         curr_low = float(curr['low'])
         prev_high = float(prev['high'])
         prev_low = float(prev['low'])
-        if start == -1 and curr_high >= prev_high and OneThirdStrategyAnalyzer.upper_shadow_pct(prev) > Config.MIN_SHADOW_PCT:
+        if start == -1 and curr_high >= prev_high and OneThirdStrategyAnalyzer.upper_shadow_pct(
+                prev) > Config.MIN_SHADOW_PCT:
             return 'long', prev
-        if start == 1 and curr_low <= prev_low and OneThirdStrategyAnalyzer.lower_shadow_pct(prev) > Config.MIN_SHADOW_PCT:
+        if start == 1 and curr_low <= prev_low and OneThirdStrategyAnalyzer.lower_shadow_pct(
+                prev) > Config.MIN_SHADOW_PCT:
             return 'short', prev
         return None, None
 
@@ -110,17 +114,19 @@ class OneThirdStrategyAnalyzer:
         curr_high = float(curr['high'])
         curr_low = float(curr['low'])
         prev_open = float(prev['open'])
-        if start == 1 and OneThirdStrategyAnalyzer.upper_shadow_pct(prev) > Config.MIN_SHADOW_PCT and curr_low <= prev_open:
+        if start == 1 and OneThirdStrategyAnalyzer.upper_shadow_pct(
+                prev) > Config.MIN_SHADOW_PCT and curr_low <= prev_open:
             return 'short', prev
-        if start == -1 and OneThirdStrategyAnalyzer.lower_shadow_pct(prev) > Config.MIN_SHADOW_PCT and curr_high >= prev_open:
+        if start == -1 and OneThirdStrategyAnalyzer.lower_shadow_pct(
+                prev) > Config.MIN_SHADOW_PCT and curr_high >= prev_open:
             return 'long', prev
         return None, None
 
     @staticmethod
     def check_realtime_trigger(
-        kline_data: List[Dict],
-        last_trigger_kline_id: Optional[int],
-        last_trigger_direction: Optional[str],
+            kline_data: List[Dict],
+            last_trigger_kline_id: Optional[int],
+            last_trigger_direction: Optional[str],
     ) -> Tuple[Optional[str], Optional[float], Optional[Dict], Optional[Dict]]:
         if len(kline_data) < 2:
             return None, None, None, None
@@ -223,11 +229,11 @@ class WEEXApiClient:
         self.headers = headers
 
     def get_kline_data(
-        self,
-        contract_id: str = Config.CONTRACT_ID,
-        product_code: str = Config.PRODUCT_CODE,
-        kline_type: str = Config.KLINE_TYPE,
-        limit: int = Config.KLINE_LIMIT,
+            self,
+            contract_id: str = Config.CONTRACT_ID,
+            product_code: str = Config.PRODUCT_CODE,
+            kline_type: str = Config.KLINE_TYPE,
+            limit: int = Config.KLINE_LIMIT,
     ) -> List[Dict]:
         params = {
             'contractId': contract_id,
@@ -487,9 +493,12 @@ class WeexOneThirdTransaction:
         self.last_trade_kline_id: Optional[int] = None
 
     def initialize(self) -> bool:
-        if not self.browser_manager.openBrowser():
+        for i in range(3):
+            if self.browser_manager.openBrowser():
+                break
+        else:
             MessageSender.send("打开浏览器失败", is_error=True)
-            return False
+
         if not self.browser_manager.take_over_browser():
             MessageSender.send("接管浏览器失败", is_error=True)
             return False
@@ -619,6 +628,10 @@ class WeexOneThirdTransaction:
                 MessageSender.send(f"运行出错: {e}", is_error=True)
                 time.sleep(10)
 
+            if random.randint(1, 10) > 7:
+                self.browser_manager.page.close()
+                time.sleep(5)
+
     def action(self) -> None:
         self.run()