Natural resources in Nayong county

From 1952 to 1959, the birth rate in Nayong county is above 30‰, and 195 1 .8 ‰ every year, and the mortality rate is 10 ‰ ~ 20 ‰. The natural population growth rate is 20 ‰ ~ 30 ‰. 1960 and 196 1 during the three years of economic difficulties, the birth population decreased and the number of abnormal deaths increased, showing a negative growth. After 1962, the population growth rate rose rapidly. From 1963 to 1965, the birth rate was above 50‰, and 1964 reached 58.2 ‰. The mortality rate decreased from 65438+32‰ in 0963 to 1965+04.4 ‰, with a natural growth rate of 20 ‰ ~ 30 ‰. In the following years, although it declined in some aspects, it still maintained a high population growth momentum, and the natural growth rate reached 4 1.2‰ from 1.973. After 1980, the family planning work was carried out in an all-round way, the population growth was gradually controlled, and the birth rate and natural growth rate also declined. Some years have rebounded, but they have been controlled in time. By 1992, the birth rate dropped to 10.2‰, the mortality rate dropped to 4.9‰, and the natural growth rate dropped to 5.3‰.

In 2000, the total population of Nayong County was 66 1772, of which the population of each township (person):

Yongxi Town 70858, Fuling Town 25096, Yangchang Town 43026, Weixin Town 26479, Longchang Town 31kloc-0/27, Lezhi Town 23627, Wangjiazhai Town 26800, Baixing Town 32558, Zhangjiawan Town 29965 and Shaowo Township 266. Dongdi Township 197 13, Zhaile Township 29643, Chenghua Township 25648, Laoaoba Township 279 18, Shabao Township 226 12, Shuidong Township 2 1283 and Shuguang Township 333.

20 1 1, the total number of households is 244 104, and the total population at the end of the year is 9604 15, including 497667 males and 462748 females, with the sex ratio of1.075:/kloc-0. Among them, the agricultural population is 909243; The non-agricultural population is 5 1 172.

In 20 13, the total number of households in Nayong county was 2,58219, and the total population at the end of the year was 100 1480, including 949,278 agricultural population. The non-agricultural population is 52202. According to gender, there are 520,020 males and 48 1.460 females, and the sex ratio is 1.08: 1.000. Nayong County has Yi, Bai, Dai, Zhuang, Miao, Hui, Wa, Lahu, Wa, Naxi, Yao, Tibetan, Jingpo, Bulang, Buyi, Achang, Hani, Xibe, Pumi, Mongolian and Nu.