Location: Located in Longdao Town, Xiamen City, about 35 kilometers west of the city center. Resource Background:
- Situated in the world-renowned gemstone ore belt, the upper reaches of Nan Gu River where it is located is part of the precious stone ore belt on the Chinese border.
- Over the past century, dozens of large and small gemstone mines have been established successively. Due to the scattered distribution of gemstones and other reasons, the mining value was not high. However, with the erosion of water and mountains, many gemstones have been deposited in the river.
Location: Located in Longdao Town, west of Ruili City, about 35 kilometers from the city center. Resource Background: - Situated in the world-famous gemstone belt, the upper reaches of Nan Gu River where it is located is part of the jade and gemstone belt on the Chinese border. - Over the past century, dozens of mines have been established successively.