/kloc-The volcanic eruption 0/8 million years ago brought a precious treasure-sapphire to Changle people. Changle sapphire mining area is more than 450 square kilometers, with reserves of billions of carats, accounting for 1/3 of the county's total area. The grade of rich mining area is more than 30g/m3, which is one of the largest sapphire mining areas in China and rare in the world. Moreover, Changle sapphire is favored by jewelry merchants and consumers at home and abroad because of its large particles, complete crystal, pure color, remarkable dichroism and many unique gems. In 2009, there were more than1.2000 enterprises engaged in jewelry processing and sales in Changle county, with more than 40000 employees, with an annual processing capacity of1.3000 carats, 45 million ornaments and 5000 Dovanca of precious metals, making it the largest sapphire wholesale and trading center in China. In 2009, the market turnover reached11600 million yuan.

2009 China Jewelry and Jade Jewelry Guide

Since 1996, we have successfully held the 13th National Jewellery Exhibition and the 8th Changle International Jewellery Festival based on the principle of "putting up a stage for festivals, singing by enterprises and benefiting the people". During the Gem Festival in 2009, Changle was rated as "the most desirable place in the second China", and more than 3,000 merchants from all over the world, Hong Kong, Macao and Taiwan, and the mainland came to Changle for exhibitions and business talks.

2009 China Jewelry and Jade Jewelry Guide

20 10 On April 28th, the 9th Changle International Gem Festival will be held in Changle. The theme of the festival is "* * wins new opportunities, * * enjoys new development", and the purpose is "Gems as the media, the festival sets up a stage, economic and trade singing, and cooperation * * * wins". During this period, a "Harmonious Tour of Changle with Blue Rhythm" will be held.

With the rapid development of Changle jewelry industry, China Gem City, a large-scale professional trading and wholesale market for gem jewelry and precious metal jewelry with the name of "China" approved by the State Administration for Industry and Commerce, has also entered a peak period of development. China Gem City is planned to be built in 1993, with an area of 120 mu and a building area of 80,000 square meters. There are more than 300 enterprises engaged in jewelry processing and management in the market, with more than 3,500 employees. It has been rated as "Top 100 Competitive Markets in China", "Top 10 Brand Markets of Jewelry and Art in China" and "Standardized Civilized and Honest Market in Shandong Province" for many times. In June 2006, it was awarded the title of "China Jewelry and Jade Jewelry Characteristic Industrial Base". In May 2009, he joined the International colored gems Association. In June, it was named "the first batch of jewelry industry clusters in Shandong Province". In September, it was rated as a national AAA-level tourist attraction.

2009 China Jewelry and Jade Jewelry Guide

According to the development demand of jewelry market at home and abroad, and according to the overall planning of Changle County Party Committee and government, in order to further enlarge and strengthen Changle jewelry industry, a jewelry industrial park of 100 billion yuan will be built. At present, China Gem City has a planned total investment of 4.03 billion yuan and a planned total construction area of 2.6 million square meters. The projects under construction mainly include the transformation of the original Gem City market, China Gem City International Jewelry Building, Liwei International Jewelry Plaza, Mingzhu Building and Yikela International Gem Capital. The Jewelry Industrial Park, which will be put into use on 20 10, will become the largest world-class international jewelry mall in China, the first AAAA-level jewelry tourist shopping city in China, and Changle leisure, entertainment, tourism and shopping city that never sleeps.