On the Statistical Problems of Rural Area Population and Non-rural Area Population

gricultural product,gross domestic product,number of labors,fostered population of critical years,the authors show that China is still a country busy with food finding,also weird is that rural area labors population is larger than rural area population in some years.Further analysis shows that there exists a problem of distortion of statistical data concerning enumeration of rural area population and non-rural area population.The reason is just that method of enumeration is wrong.Also presented are the countermeasures against this problem.