by Chen Qianci, Gao Bo
BANGKOK, Nov. 3 (Xinhua) — It is a common scene for Li Jiachun, a 49-year-old jeweler to see jewelry enthusiasts from all over the world exploring the jewelry trading center in Bangkok, the capital of Thailand, a country renowned as a global hub for processing rubies and sapphires.
As the 7th China International Import Expo (CIIE) comes around the corner, Li, a seventh-time exhibit