Roy May refers to a pyramid scheme that carries out MLM activities under the banner of French Loyuanon. It is now called Guangzhou Loy May. Luoyimei MLM belongs to the northern style of MLM. The northern style of MLM sells itself under the banner of various cosmetics companies. In fact, no matter what company it is under, the content it talks about is exactly the same. In fact, the company they are talking about does not exist. Before the MLM organization came up with a name, they did not check whether the company still existed.