Rocky desertification affects the ecological safety of the Pearl River and the Yangtze River, and seriously restricts the sustainable economic and social development of the region.

石漠化影响了珠江和长江的生态安全，并且严重限制了该地区经济和社会的可持续性发展。

We will systematically promote comprehensive control of desertification, rocky desertification, and soil erosion.

系统推进荒漠化、石漠化、水土流失综合治理。