On Friday (January 31), the Energy Industry ETF closed down 2.8%, the Global Aviation Industry ETF fell 1.29%, the Global Technology Stock Index ETF dropped 0.78%, the Penghua Guozheng Semiconductor Chip ETF declined 0.63%, the Technology Industry ETF fell 0.59%, the Financial Industry ETF dropped 0.58%, the GF CSI All-Share Index Consumer Discretionary ETF fell 0.44%, while the Internet Stock Index ETF closed up 0.54%. In January, the Internet Stock Index ETF rose a total of 8.11%, with the Medical Industry ETF, Financial Industry ETF, Regional Bank ETF, and Banking Industry ETF rising up to 6.76%, the Energy Industry ETF rising 2.31%, the Penghua Guozheng Semiconductor Chip ETF increasing 0.6%, and the Technology Industry ETF decreasing a total of 0.74%, while the Global Technology Stock Index ETF fell 1.31%.