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The 2019 "Guangyi-Baijue Cup" National Diamond Grading Competition was successfully held!
Abstract：On the morning of November 28th, jointly sponsored by China Jewelry and Jade Industry Association and National Jewelry Quality Supervision and Inspection Center, co-hosted by Yunnan Vocational College of Land and Resources, GAC Academic Education and Talent Training Professional Committee, NGTC Yunnan Laboratory, beijing Guangyihong Culture and Trade Co., Ltd. and Shenzhen Baijue Industrial Development Co., Ltd.
On the morning of November 28th, jointly sponsored by China Jewelry and Jade Industry Association and National Jewelry Quality Supervision and Inspection Center, co-hosted by Yunnan Vocational College of Land and Resources, GAC Academic Education and Talent Training Professional Committee, NGTC Yunnan Laboratory, beijing Guangyihong Culture and Trade Co., Ltd. and Shenzhen Baijue Industrial Development Co., Ltd. sponsored the 2019 "Guangyi - Baijue Cup" National Diamond Grading Competition in Yunnan Vocational College of Land and Resources. At the same time, the competition has also received strong support from Beijing Huibao Education Technology Co., Ltd., Zhongbao Ping (Beijing) Education Technology Co., Ltd., Yunnan Jewelry and Jade Jewelry Industry Association, Beijing Vocational College of Economics and Management and other sectors of society.
