Merge pull request #251 from ctpbee/dev

update readme
ctpbee · Oct 12, 2023 · 5afb76e · 5afb76e
2 parents b9b21d8 + 2ac2bba
commit 5afb76e
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diff --git a/README.md b/README.md
@@ -153,10 +153,10 @@ from ctpbee import CtpBee, Mode
 app = CtpBee("openctp", __name__, refresh=True, work_mode=Mode.DISPATCHER)
 ```
 
-client端:
+`client`端:
 通过配置interface为`local`, CONNECT_INFO里面的内容也要相应更改.
 
-DEMO: 推荐参阅[openctp分发实现](examples/openctp)
+`DEMO`: 推荐参阅[openctp分发实现](examples/openctp)
 
 ## 遇到问题
 

diff --git a/examples/backtest/looper_example.py b/examples/backtest/looper_example.py
@@ -4,7 +4,7 @@
 
 data = pd.read_csv("kline.csv")
 data = data.drop("Unnamed: 0", axis=1)
-data = list(reversed(data.to_dict("index").values()))
+data = [list(reversed(data.to_dict("index").values()))]
 
 
 class DoubleMaStrategy(CtpbeeApi):
@@ -72,6 +72,6 @@ def on_init(self, init: bool):
                                         size=10, pricetick=1))
     strategy = DoubleMaStrategy("ma")
     app.add_extension(strategy)
-    app.add_data(*[data])
+    app.add_data(*data)
     app.start()
     result = app.get_result(report=True, auto_open=True)