模拟芯片国产替代的春天来了，谁受益？| 0914 张博划重点

Market Performance - On September 12, the market experienced a pullback after an initial rise, with all three major indices closing lower [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.52 trillion, an increase of 83.2 billion compared to the previous trading day [1] - The Shanghai Composite Index fell by 0.12%, the Shenzhen Component Index decreased by 0.43%, and the ChiNext Index dropped by 1.09% [1]