系统交易 9/14

9/14 Sold 100 nugt@18
9/14 Sold 200 yinn@16.75
9/14 Sold 300 uslv@41.7
9/14 Bought 200 uvxy@29

现持仓位:
1800 nugt
200 uslv
700 ugld
700 uvxy
2600 yinn