As we all know, sika deer originated in the northeast, so the largest wholesale market of velvet antler in China is in the northeast. As far as I know, Shuangyang District, Changchun City, Jilin Province is known as the hometown of sika deer in China, and there is a street in Luxiang Town, Shuangyang District. Every year from May to September, many sika deer farmers come here to sell fresh velvet, and also velvet dealers from all over the country come to buy these fresh velvet.