diff --git a/README.md b/README.md
index 3d81516..8b16d80 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
 
 ## 说明
 
-针对多标的组合类交易策略设计，同时也可以直接在命令行中实现REPL指令形式的交易，不支持回测功能
+ScriptTrader是用于交易脚本执行的功能模块，和其他策略模块最大的区别在于其基于【时间驱动】的【同步逻辑】，也支持在命令行（Jupyter Notebook）中以REPL指令形式的进行交易操作，该模块没有回测功能。
 
 ## 安装
 
diff --git a/script/run.py b/script/run.py
deleted file mode 100644
index 40f00b5..0000000
--- a/script/run.py
+++ /dev/null
@@ -1,23 +0,0 @@
-from vnpy.event import EventEngine
-from vnpy.trader.engine import MainEngine
-from vnpy.trader.ui import MainWindow, create_qapp
-
-from vnpy_scripttrader import ScriptTraderApp
-
-
-def main():
-    """主入口函数"""
-    qapp = create_qapp()
-
-    event_engine = EventEngine()
-    main_engine = MainEngine(event_engine)
-    main_engine.add_app(ScriptTraderApp)
-
-    main_window = MainWindow(main_engine, event_engine)
-    main_window.showMaximized()
-
-    qapp.exec()
-
-
-if __name__ == "__main__":
-    main()
diff --git a/setup.cfg b/setup.cfg
index 3f4e6ce..61ff567 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -5,7 +5,7 @@ url = https://www.vnpy.com
 license = MIT
 author = Xiaoyou Chen
 author_email = xiaoyou.chen@mail.vnpy.com
-description = script trading application for vn.py quant trading framework.
+description = Script trading application for vn.py quant trading framework.
 long_description = file: README.md
 long_description_content_type = text/markdown
 keywords =