```
# 打印所有键
print(context.portfolio.positions.keys())
# 打印所有值
print(context.portfolio.positions.values())
```
跑了一下,上面这两行输出咋样一样???
2023-06-30 09:30:00 - INFO - KeysView({'000001.XSHE': UserPosition({'security': '000001.XSHE', 'price': 11.18, 'total_amount': 500, 'closeable_amount': 400, 'avg_cost': 11.26, 'acc_avg_cost': 11.26})})
2023-06-30 09:30:00 - INFO - ValuesView({'000001.XSHE': UserPosition({'security': '000001.XSHE', 'price': 11.18, 'total_amount': 500, 'closeable_amount': 400, 'avg_cost': 11.26, 'acc_avg_cost': 11.26})})
2023-07-01