Plan Halloween Shark is safe. According to the relevant data of Zhongsheng Technology, Zhongsheng Technology is a diversified industrial company integrating research and development, production, sales and service of functional foods such as health care, nourishing beauty and slimming conditioning, as well as intelligent medical technology products, and is committed to becoming a benchmark enterprise for big health management services. The shark project is the main project of the company. After testing, all items meet the examination and approval conditions, and the risk is relatively small, which is very safe and reliable.