一、基本情况本区共轄九县一市一设治局另外有新民紅河两辦事处,据不完全統計,全区人口有八五五,一○八人,面積三五,七五五方公里,耕地面積二○八二一○五七畝,粮食總產量二八二,五五七,二一七。二市斤。本區处国防边境,除交通线外,大都地广人稀,山巒重叠,交通极不方便,紅河西岸之江外地區,高山聋崎,道路崎岖,情形更為突出,紅河沿岸气候炎熱,尤其是低凹处,元江五至七月每日平均溫度為华氏九十五度,正午最热达华氏一百一十度,河口金平與此相似,全區瘴疫流行,尤以瘧疾最為普遍。全区民族复雜達三十餘種多,少数民族佔总人口75%以上,边遠的 I. Basic Conditions The district has jurisdiction over nine counties, one Municipal and one Municipal Administration Bureau and two offices of Xinmin Red River. According to incomplete statistics, the population in the entire district is 855 and 108 persons, with an area of ​​35 and 755 Km, with arable land of 2081057 acres and total grain output of 2852, 5771 and 217. Two city jin. The border area at the border, in addition to the traffic line, most of the sparsely populated, overlapping mountains, the traffic is very inconvenient, the Red River west of the river outside the area, deaf mountains, rugged road, the more prominent, the Red River coast climate is hot, especially It is a low depression. The average daily temperature of the Yuanjiang River from May to July is 95 degrees Fahrenheit, and the hottest one reaches 110 degrees Fahrenheit at midday. The estuary gold level is similar to this. The epidemic of the epidemic is endemic in the whole region, with malaria being the most common. The ethnic complex in the region amounts to more than 30 species and ethnic minorities account for more than 75% of the total population, remote