1999年，大量乡镇集体产权煤矿成为民营企业，少数人因煤炭致富。煤矿中

In 1999, a large number of collective property coal mines in towns and villages became private enterprises, and a small number of people became rich due to coal. Some people in the coal mine also caused great damage to the ecology of Fuyuan. Due to large-scale coal mining, landslides, ground collapse, soil erosion, water pollution, etc. have become the pain of today’s wealth development.

In 1999, a large number of township collective property rights coal mines became private enterprises, a few people because of coal to become rich. Some people in the coal mine have also done great damage to the rich ecology. As a result of large-scale coal mining, landslides, ground collapse, soil erosion, water pollution, etc. have become the pain of today's rich development

In 1999, a large number of township collective property rights coal mines became private enterprises, and a few people became rich because of coal. Some people in the coal mine have also caused great damage to the ecology of Fuyuan. Due to large-scale coal mining, landslides, ground collapses, soil erosion, water pollution and so on have become the main problems of Fuyuan development<br>