Ge Long Hui·2025-11-12 03:15Core Viewpoint - The CPO concept stocks in the A-share market experienced a collective decline, with several companies showing significant drops in their stock prices [1]. Group 1: Stock Performance - Yongding Co., Ltd. (600105) saw a decline of 6.53%, with a total market capitalization of 20.3 billion and a year-to-date increase of 182.25% [2]. - Changxin Bochuang (300548) dropped by 5.98%, with a market cap of 27.3 billion and a year-to-date increase of 102.19% [2]. - Guangku Technology (300620) fell by 5.39%, with a market cap of 24.6 billion and a year-to-date increase of 103.96% [2]. - Cambridge Technology (603083) decreased by 4.96%, with a market cap of 34.5 billion and a year-to-date increase of 147.37% [2]. - Taicheng Light (300570) declined by 4.84%, with a market cap of 20.8 billion and a year-to-date increase of 27.28% [2]. - Jepu Tech (688025) experienced a drop of 4.89%, with a market cap of 13.2 billion and a year-to-date increase of 194.80% [2]. - Tianfu Communication (300394) fell by 4.43%, with a market cap of 123 billion and a year-to-date increase of 144.51% [2]. - Sry New Materials (688102) decreased by 4.26%, with a market cap of 14.9 billion and a year-to-date increase of 120.63% [2]. - Juguang Technology (688167) saw a decline of 4.16%, with a market cap of 11.7 billion and a year-to-date increase of 103.55% [2]. - Lian Te Technology (301205) dropped by 3.71%, with a market cap of 13.6 billion and a year-to-date increase of 38.55% [2]. - Laimu Co., Ltd. (603633) decreased by 3.59%, with a market cap of 4.58 billion and a year-to-date increase of 31.69% [2]. - Zhongji Xuchuang (300308) fell by 3.47%, with a market cap of 502 billion and a year-to-date increase of 267.66% [2]. - Huilv Ecology (001267) saw a decline of 3.37%, with a market cap of 14.4 billion and a year-to-date increase of 141.49% [2].