Is it reliable to count the latitude and longitude of the ocean?

Reliable. Jihai Jingwei (Shenzhen) Information Technology Co., Ltd. is registered in Shenzhen Municipal Market Supervision Administration and has professional certification from state organs. It is a regular company, and its business scope is within the scope permitted by law, which is more reliable. Jihai Jingwei (Shenzhen) Information Technology Co., Ltd., founded in 2020, is an enterprise mainly engaged in science and technology promotion and application services.