In 1947, Chairman Mao was deeply trapped in a desperate situation. Xu Guangda rushed day and night, fighting bloody battles to save the central organs for one day
The tomb of a martyr was found in a Japanese cemetery. No one has worshipped for a hundred years. Two words on the tombstone made the Chinese people cry
Shaanxi Gangzi School participated in the theme teaching and research activity of "Practice the New Curriculum Standards and Empower the New Classroom"