小盘风格波动太大,配置大盘风格可以防止风格太极端

https://guorn.com/stock/strategy?sid=521238.R.262447810772475

https://guorn.com/stock/strategy?sid=521238.R.254957394634282

https://guorn.com/stock/strategy?sid=521238.R.258648881040946

https://guorn.com/stock/strategy?sid=521238.R.264786406641865