The results of the research show that the area of grass land, residential land, industrial land and traffic land, Alkali-saline land and bog land has been decreased;
研究结果表明：洛浦县的低覆盖度草地、高覆盖度草地、盐碱地和沼泽地在减少；
2
"Withered grass and saline-alkali land make even the hare worry" and "One night of sandstorm turns water tunnel into tunnel of sand" are the true portrayal of Nanhua Town before.
“枯草盐碱地，荒凉野兔愁”、“一夜风沙过、水渠变沙渠”就是过去南华镇的真实写照。
3
The experiment of emperor bamboo grass pulping with alkali sulfite-green oxygen process was carried out. The results showed that the emperor bamboo grass is a good papermaking new raw material.