
March 18th Midday Review: The ChiNext Index rose 0.29% after a peak and then retreated, with high-pressure fast charging concept stocks collectively strengthening
The Shanghai Composite Index experienced narrow fluctuations in the morning, while the ChiNext Index rose and then fell. High-pressure fast charging concept stocks strengthened, with JGGF, ATC, and TYT hitting the daily limit. Gold stocks collectively surged, with Leysen reaching the daily limit. The shipping and port sector showed unusual movements, with China Merchants Port and Zhuhai Port hitting the daily limit. CRO concept stocks rose, with WuXi AppTec approaching the daily limit. On the downside, military industry stocks declined, with XinYan Co., Ltd. dropping over 10%. Individual stocks showed mixed performance, with a total transaction volume of 985.4 billion in the morning session. At the midday close, the Shanghai Composite Index rose by 0.09%, the Shenzhen Component Index rose by 0.3%, and the ChiNext Index rose by 0.29%

