The imported drug He Jigong in Dooshan Town, Taishan, Guangdong can be purchased at No. 49, Liwan Road, Guangzhou or at the He Jigong official website store. According to relevant information, it can be learned that He Jigong Pharmaceutical Factory was originally affiliated with Guangzhou Pharmaceutical Group, but now it belongs to Baiyunshan, another listed pharmaceutical company in Guangzhou, through asset swap. At the same time, He Jigong is a trademark, and this trademark is valuable. It may also be replaced, transferred, or even auctioned. The time-honored brand has its economic significance, which is the main reason for its existence.