信宜市卫生防疫站地处广东省西南部，茂名市北部，是茂名市管辖的广东省47个山区县市之一，1995年设市，全市面积3080．5平方公里，70％是山地，海拔在100－1100米，最高山峰1704米，分23个镇，最远的镇离市区120多公里，交通很不方便，人口106万人。全站在职职147人。从1993年 Xinyi Sanitary and Epidemic Prevention Station is located in the southwestern part of Guangdong Province and in the northern part of Maoming City. It is one of the 47 mountainous counties and cities in Guangdong Province under the jurisdiction of Maoming City. It was established in 1995 and has an area of ​​3080.5 square kilometers and 70% of which is a mountainous area. The altitude is 100-1100 meters, the highest peak is 1,704 meters, and it is divided into 23 towns. The farthest town is more than 120 kilometers away from the urban area. The traffic is inconvenient and the population is 1060000. All positions 147 people. From 1993