Do u want me to translate and send the answer back in english?
The national judiciary hears cases involving federal law and interstate cases. It also interprets the constitutionality of laws.
Explanation:
Red Guards, in Chinese history, groups of militant university and high school students formed into paramilitary units as part of the Cultural Revolution (1966–76). These young people often wore green jackets similar to the uniforms of the Chinese army at the time, with red armbands attached to one.
They ambushed the Mongol Empire in China.
So they can keep track of their work