CES(SZ:300469) Xin Lang Cai Jing·2026-01-21 06:07Group 1 - The core viewpoint of the news is that Information Development Co., Ltd. has seen a stock price increase of 5.01%, reaching 64.59 CNY per share, with a total market capitalization of 16.034 billion CNY [1] - The company, established on October 29, 1997, and listed on June 11, 2015, specializes in information system development and services across various sectors, including archives, food traceability, and legal affairs [1] - The revenue composition of the company includes: technical support and services (43.98%), system integration (36.63%), application software development and sales (19.09%), and other (0.30%) [1] Group 2 - From the perspective of fund holdings, the Guotai Fund has a significant position in Information Development, with the Guotai CSI 2000 ETF holding 1,100 shares, representing 0.26% of the fund's net value [2] - The Guotai CSI 2000 ETF, established on September 13, 2023, has a current scale of 32.4956 million CNY and has achieved a year-to-date return of 8.05% [2] - The fund's performance over the past year shows a return of 49.77%, ranking 1192 out of 4243 in its category [2]