fix: modify description

Author: Kerr-pixel

README.md

@@ -19,13 +19,13 @@ Subscription to real-time information: Subscribe to order status changes, market
 
 ## Interface Protocol
 
-The bottom layer of Webull OpenAPI provides three protocols, HTTP / GRPC / MQTT, to support functions and features like trading, subcriptions for changes of order status and real-time market quotes.
+The bottom layer of Webull OpenAPI provides three protocols, HTTP / GRPC / MQTT, to support functions and features like trading, subscriptions for changes of order status and real-time market quotes.
 
-HTTP: It mainly provides interface services for data such as tradings, accounts, candlestick charts, snapshots, etc.
-
-GRPC: Currently provides real-time messages for order status changes.
-
-MQTT: Provides data services for real-time market conditions.
+| Protocol    | Description                                       |
+|-------|------------------------------------------|
+| HTTP  | It mainly provides interface services for data such as tradings, accounts, candlestick charts, snapshots, etc.              |
+| GRPC	 | 1. Provide real-time push messages for order status changes.<br/>2. Provide data query support for the market interface. |
+| MQTT	 | Provides data services for real-time market conditions.  |
 
 ## Developer documentation
 

docs/1-Installation.md

@@ -25,11 +25,3 @@ Packages that need to be installed by default for the complete use of the tradin
 - `webull-python-sdk-core`  
 - `webull-python-sdk-trade-events-core`  
 - `webull-python-sdk-trade-hk`
-
-## Source package installation script
-
-### windows
-Under the source code package scripts directory`install_for_windows.bat`
-
-### Linux / MacOS
-Under the source code package scripts directory`install.sh`

webull-python-sdk-trade-hk/webullsdktradehk/common/order_tif.py

@@ -20,7 +20,7 @@
 
 class OrderTIF(EasyEnum):
     DAY = (1, "order day")
-    GTC = (2, "until the user cancels")
+    GTC = (2, "GTC order")
     IOC = (3, "deal or cancel right now")