Gelonghui, May 7 | The A-share market fluctuated in early trading. As of midday trading, the Shanghai Index was down 0.13%, the Shenzhen Index was down 0.31%, and the GEM Index was down 0.31%. The half-day turnover of the Shanghai and Shenzhen markets was 627.6 billion yuan, down 96.1 billion from the previous trading day. The net capital inflow to the north was 3.21 billion yuan. In terms of sectors, synthetic biology, chemicals, low-altitude economy, and medical devices registered the highest gains, while sectors such as ST, education, home appliances, and intelligent driving registered the highest declines. In terms of ETFs, the agricultural products sector had the highest increase, with Huaxia Fund's soybean meal ETF rising by 3.03%. The defense and military sector is active. Penghua Fund's defense ETF and military ETF E-Fangda rose 1.48% and 1.47% respectively. The semiconductor sector boosted, and Huatai Berry Fund's China-Korea semiconductor ETF rose 1.43%. The IoT sector rose, and Tianhong Fund's IoT Shanghai-Hong Kong-Shenzhen ETF rose 1.31%. Technology Network stocks pulled back, and Hang Seng Internet ETF and China Internet ETF fell by 2.71% and 2.46% respectively. The cloud computing sector was adjusted, and the Cloud 50 ETF and Communications ETF fell 2.44% and 2.18% respectively. The big data sector declined, with data ETFs and big data ETFs falling 1.98% and 1.85% respectively.