ETF开盘：药ETF领涨9.99%，稀有金属ETF领跌1.05%

Group 1 - The ETF market opened with mixed performance, with the pharmaceutical ETF (562050) leading the gains at 9.99% [1] - The communication equipment ETF (159583) increased by 2.50%, while the communication ETF (515880) rose by 2.23% [1] - The rare metals ETF (562800) was the biggest loser, declining by 1.05%, followed by the non-ferrous 50 ETF (159652) which fell by 0.99%, and the general aviation ETF Huabao (159231) which decreased by 0.89% [1]