皇冠体育app

left corner left corner
皇冠体育app Daily Website

  • Fair a gem for jewelers

    2010-07-26 08:28

    Jewelers are displaying their wares this week at the six-day Yunnan High-grade Jadeite Summer Appreciation Fair.

  • Green is gold for Kunming

    2010-07-26 08:28

    Kunming, capital of Southwest 皇冠体育app's Yunnan province, is seeing green. The city, home to the nation's top emerald distribution center, has more than 3,000 jewelry enterprises. Almost all deal in emeralds.

  • New standards for jade

    2010-07-26 08:28

    Yunnan province in the southwest of 皇冠体育app is renowned worldwide for its centuries old jade culture.

皇冠体育app

Hot Topics
Geng Jiasheng, 54, a national master technician in the manufacturing industry, is busy working on improvements for a new removable environmental protection toilet, a project he has been devoted to since last year.
Editor's Picks
  •  
  •  
...