An intelligent soft-bodied bionic fish, in the shape of a manta ray and named Wen Yao, was unveiled by Shanghai Ocean University last month after over 10 years' research and development.

With a wingspan of 1 meter and a weight of 35 kilograms, the bionic fish has all its key components homegrown and boasts various advantages such as high efficiency, low energy consumption, multiple functions and high mobility.

According to the university, the bionic fish will be equipped with smart chips in the future and is expected to provide support in sectors such as marine science, environmental protection, and economic development.