A Brilliant Business  

作　　者：Ji Jing 

机构地区：[1]不详

出　　处：《Beijing Review》2022年第40期38-39,共2页北京周报（英文版）

摘　　要：Henan Province becomes major producer of lab-grown diamonds A trending hashtag "Henan Province has become the largest producer of cultured diamonds in the world" has become popular on multiple social media platforms recently.In 2021,global lab-grown diamond output reached 9 million karats,of which 4 million was produced in Zhecheng,a county in Henan.

关 键 词：HENAN DIAMOND PRODUCER 

分 类 号：F426.8[经济管理—产业经济]