ETF closing review: Gold stock ETF funds led the way with a 10.02% increase, while vaccine ETFs fell by 2.87%.

The closing prices of ETFs are mixed, with the gold stock ETF leading the gains at 10.02%, the gold stock ETF rising by 10.00%, the gold ETF up by 9.99%, the vaccine ETF leading the declines at 2.87%, the general aviation ETF from the south falling by 2.59%, and the CSI A50 ETF from Bosera dropping by 2.52%.