Can Changsha's residence permit go to primary school in March?

I can't. The residence permit for the children of migrant workers in Changsha requires one year in a row before they can enter school. Those who just finished processing in March can't go to school. Residence permit is an attempt made by some developed cities in China to learn from the "green card" system of developed countries, which has accumulated experience for China to formulate skilled migration measures and eventually form the national "green card" system of China.