Gelonghui, April 22 | The three major A-share indices were collectively adjusted today. As of the close, the Shanghai Index fell 0.67%, Shenzhen fell 0.43%, and the GEM Index fell 0.32%. The turnover of the Shanghai and Shenzhen markets was 822.1 billion yuan, down 38.3 billion yuan from the previous day. Over 3,300 individual stocks in the two markets have gone green, with a net purchase of 1,328 billion yuan from northbound capital. On the market, the aquaculture, defense and military industries, and beverage manufacturing sectors registered the highest gains; the oil and gas extraction and services, gold concept, and flying car sectors registered the highest declines. In terms of ETFs, Hong Kong stocks rose strongly today. Huaan Fund Hang Seng Internet ETF and Huaxia Fund Hang Seng Internet ETF rose 3.76% and 3.73% respectively. The innovative drug sector rebounded, and the Huitianfu Fund Hong Kong Stock Connect Innovative Drug ETF rose 3.59%. The aquaculture sector showed active performance, and Ping An Fund's breeding ETF rose 3.51%. PREMIUM of ETFs with a general interest rate rise, while E-Fangda Fund's Chinese Internet ETFs rose 3.21%, with a spillover rate of 5.39%. Energy stocks collectively pulled back, with coal ETFs and energy ETF funds falling 4.57% and 4.44% respectively. Gold stock ETFs had the highest decline, with gold stock ETFs falling 4.44%. The oil and gas sector declined, and oil and gas ETFs fell 3.5%.