Online shopping platform, offline physical store.

1. Online shopping platform: You can search for "Lu Young Shen Xian Nan" or related keywords on major e-commerce platforms, such as Taobao, JD.com, Tmall, etc., and find the corresponding product link for purchase. .

2. Offline physical stores: You can also look for physical products of Lu Youweng Shenxian Nan in local tea stores, tea houses, tea markets and other places for purchase.