Safe. "Blue Whale" is a self-operated product of Guangzhou Helibao Payment Company under the listed company Ren Dong Group. It is the only product reported by the central bank, and it is a patent. There is a service agreement on the APP, which is very safe. Ren Dong Group Co., Ltd. (formerly Beijing Ren Dong Group Co., Ltd.), founded on 20 19, is located in Beijing, and is an enterprise mainly engaged in research and experimental development.