C502 The Cherry Blossoms Have Bloomed and My Old Friend Has Left!

"I'd like to invite you to join the Jiangnan Province Association of Ancient Medicine," came the voice on the phone, prompting Ye Hong to pause, taken aback.

He knew that Jiang Guchan was the chairman of the Association of Ancient Medicine in Jiangnan Province, but he wasn't very familiar with what the association actually did. Luckily