MBS危機起源
1. https://bbs.wenxuecity.com/finance/6244199.html
SPY預測及操作
1. https://bbs.wenxuecity.com/finance/6241606.html
2. https://bbs.wenxuecity.com/finance/6241217.html
3. https://bbs.wenxuecity.com/finance/6238190.html
SPX曆史走勢和預測
1. https://bbs.wenxuecity.com/finance/6243477.html
2. https://bbs.wenxuecity.com/finance/6246124.html