casic词根词缀

Due to environmental conditions of deserts, mountains and seas, half of the world's population has no access to the Internet, and the information deficiency hampers local development, according to a press release CASIC sent to the Global Times.

根据在《环球时报》上的一份新闻来稿乘，由于沙漠、山脉和海洋的环境条件，世界上有一半的人口无法上网，信息匮乏阻碍了当地发展。

China plans to launch 156 small satellites by 2025 to provide Internet services in low signal areas and places with adverse natural environment, according to an announcement by China Aerospace Science and Industry Corporation ( CASIC).

根据中国航天科工集团公司（CASIC）的一份声明，中国计划在2025年前发射156颗小型卫星，为低信号区和自然环境恶劣的地区提供互联网服务。

By the end of the 14th Five-Year Plan ( 2021-2025), CASIC plans to have all of the 156 satellites in operation.

到第14个五年计划（2021-2025年）结束时，中国航天科工集团公司计划将所有156个卫星都投入运行。