超导指数盘中走弱，主要成分股多数下挫

Group 1 - The superconducting index experienced a decline of 2% during intraday trading, with most constituent stocks falling [1] - Zhongtian Technology led the decline with a drop of 6.58%, while other stocks such as Yuguang Jinlan, Tebian Electric Apparatus, Zhongfu Industrial, and Jinbei Electric also saw decreases [1]