2. Ruili is located in the west of Yunnan Province, China, which belongs to dehong autonomous prefecture, mangshi in the east, Longchuan in the north, Myanmar mountains and rivers in the northwest, southwest and southeast, facing the countryside and adjacent to Muse, the national port city of Myanmar. It is the only border trade zone in China that implements special management under the mode of "domestic customs clearance". Total area 1020 square kilometers, total population of more than 200,000 (20 1 1). The government is in Mengmao town.

Ruili is one of the first excellent tourist cities in China, the largest inland port and the most important jewelry collection center in China.

4. Gao Jie is an indispensable part of the jade market in Ruili, Yunnan Province, and it is the traditional jade raw stone and finished product trading market in Ruili. For traders of jadeite rough stones, the biggest attraction is the tax exemption policy. Especially after Myanmar cancelled the strict monitoring and management of jadeite rough stones by the public market and customs, Gao Jie's hell and policy advantages became more obvious.

Emerald is a very precious jade, which is called "the crown of jade". Because it is deeply loved by some eastern countries, it is called "the treasure of the East" by the international jewelry industry. Ruili is one of the most important jade trading places in China. In the world, 95% jadeite comes from Myanmar, and most jadeite from Myanmar is sold to China, so Lijiang, which is close to Myanmar, has a unique geographical advantage.