During the Long March of the Red Army, when passing through the natural dangerous Lazikou, how could "divine weapons descend from the sky" from the cliffs?
The quality of the soldiers of the Song Dynasty was worrying, and they were still able to persist in the national destiny for three hundred years: they endured their opponents to death
"Study Reports and Development" implements the strategy of building a country through science and education, and strengthens talent support for modernization construction