From 78076117edef0a07b94a0cafa75b305ee7fc921d Mon Sep 17 00:00:00 2001
From: admin <admin@example.com>
Date: 星期四, 08 五月 2025 17:43:11 +0800
Subject: [PATCH] 修复涨跌停比的除以零BUG

---
 strategy/market_sentiment_analysis.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/strategy/market_sentiment_analysis.py b/strategy/market_sentiment_analysis.py
index e7f5799..36e20ed 100644
--- a/strategy/market_sentiment_analysis.py
+++ b/strategy/market_sentiment_analysis.py
@@ -610,8 +610,8 @@
         # 甯傚満鎯呯华鍥犲瓙 --------------------------------------------------
         factors['sentiment'] = {
             'zt_ratio': ZT / rise_and_fall_sum,  # 娑ㄥ仠鍗犳�绘瘮
-            'zt_vs_dt_ratio': SJZT + 1 / SJDT + 1,  # 娑ㄥ仠璺屽仠姣�
-            'rise_vs_fall_ratio': SZJS + 1 / XDJS + 1,  # 娑ㄨ穼姣�
+            'zt_vs_dt_ratio': (SJZT + 1) / (SJDT + 1),  # 娑ㄥ仠璺屽仠姣�
+            'rise_vs_fall_ratio': (SZJS + 1) / (XDJS + 1),  # 娑ㄨ穼姣�
             'rise_vs_all_stocks_ratio': SZJS / rise_and_fall_sum,  # 娲昏穬鑲″崰姣�
             'sign': 1 if '杈冨ソ' in data['sign'] else 0,  # 鎯呯华鏍囩閲忓寲
             'extreme_ratio': (ZT + DT) / rise_and_fall_sum,  # 鏋佺娉㈠姩锛堟定鍋�+璺屽仠鍗犳�绘瘮锛�

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