Haidilao itself does not use recycled oil, but it is likely to be recycled by other people! The waste oil from Haidilao (Guangzhou, Dongguan, Zhuhai) stores is sold by the company's top management in collusion with businessmen! The government is not in favor of selling the oil for money, it should be handed over to the local qualified and government-supervised units for recycling and disposal! But the bottom of the sea salvage management personnel but for the sake of small profits, so that eaten waste oil slipped away at will!