diff --git a/src/plugins/jx3/price_goods/lib/Caches.py b/src/plugins/jx3/price_goods/lib/Caches.py
index 526bb24d2..da4e1d84b 100644
--- a/src/plugins/jx3/price_goods/lib/Caches.py
+++ b/src/plugins/jx3/price_goods/lib/Caches.py
@@ -30,7 +30,6 @@ def flush_CACHE_PriceSummary():
     read(cache_file_detail))  # 每次重启后从磁盘加载缓存
 CACHE_Goods_PriceDetail = dict([[x, dict2obj(GoodsPriceDetail(), CACHE_Goods_PriceDetail[x])]
                                 for x in CACHE_Goods_PriceDetail])  # 转换为类
-# CACHE_Goods_PriceDetail: dict([id , datetime_hour] : GoodsPrice)
 
 
 def flush_CACHE_PriceDetail():