是深圳证券交易所全资子公司，成立于1994年，是国内最早从事互联网证券信息服务的公司。 Shenzhen Securities Information Co., Ltd. is a wholly-owned subsidiary of Shenzhen Stock Exchange. Founded in 1994, it is the earliest company engaged in Internet securities information services in China. The company focuses on the strategic objectives and core business of the Shenzhen Stock Exchange, serves multi-level capital markets, and is committed to improving the transparency of capital market information, standardizing operation levels, and serving the real economy. Since 2000, we have successfully established a multi-level capital market cross-media information dissemination system based on a database, with information disclosure as the core, and integrating websites and new media terminals. Adhering to the leadership of technological innovation, supported by the Internet, big data and artificial intelligence technology, to create an open information and data service platform with commercial value and innovative models, to provide professional, personalized, and intelligent capital market participants at home and abroad China Securities Information Services has become a leading company in China's capital market information services.