宜黄县是赣东南的一个山区县,境内重峦叠嶂,山涧遍布,河流纵横,水能理论蕴藏量11.78万千瓦,可供小水电开发装机5.67万千瓦,年发电量2.03亿千瓦时。1989年10月,宜黄成为全国100个农村初级电气化达标县之一,全县形成了以县城变电站为中心,以观音山 Yihuang County is a mountainous county in the southeast of Fujian. It has a series of overlapping mountains and rivers. The rivers are vertical and horizontal. The theoretical reserves of hydropower are 117,800 kilowatts, which can be used for the development of small hydropower projects with an installed capacity of 56,700 kilowatts and an annual power generation of 203 million kwh. In October 1989, Yihuang became one of the 100 rural primary electrification standards in the country. The county formed the county substation as the center and Guanyin Mountain.