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examples/notebook_trading/demo_notebook.ipynb

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该Jupyter Notebook用于展示如何使用ScriptTraderApp模块，在CLI命令行下进行交易指令的调用

python
from vnpy.trader.utility import load_json

from vnpy_scripttrader import init_cli_trading
from vnpy_ctp import CtpGateway
python
# 连接到服务器
setting = load_json("connect_ctp.json")
engine = init_cli_trading([CtpGateway])
engine.connect_gateway(setting, "CTP")
python
# 查询所有合约
engine.get_all_contracts(use_df=True)
python
# 查询资金
engine.get_all_accounts(use_df=True)
python
# 查询持仓
engine.get_all_positions(use_df=True)
python
# 查询活动委托
engine.get_all_active_orders(use_df=True)
python
# 订阅行情
engine.subscribe(["sc2209.INE"])
python
# 查询行情
engine.get_tick("sc2209.INE", use_df=True)
python
# 委托下单
vt_orderid = engine.buy("sc2209.INE", 32, 1000)
print(vt_orderid)
python
# 查询特定委托
engine.get_order(vt_orderid)
python
# 委托撤单
engine.cancel_order(vt_orderid)