The Genghai No 1, China's first ecological marine ranch platform, is anchored off the coast of Yantai, Shandong Province, on Thursday, October 29, 2020. The new intelligent complex makes use of artificial intelligence, clean energy, 5G communications, big data, underwater patrol robots and is equipped with an automatic system for environmental monitoring and ship collision prevention. It serves as a comprehensive platform for fish breeding, tourism, marine biology and research. Photo by Stephen Shaver/UPI