December:April: -985.06 yuan2020:+34,277.8 yuan
Masukura s&p 500ETFMarch: 7393.83 yuanFebruary: -5741.46 yuan
December:March: 7393.83 yuanToday's work:
Strategy guide 12-14
Strategy guide 12-14
Strategy guide 12-14
Strategy guide 12-14