APP contains a total of Qin, Han, Wei, Jin, Southern and Northern Dynasties, Sui Dynasty, Tang Dynasty, Five Dynasties, Song, Jin, Yuan, Ming Dynasty, Qing Dynasty, a total of 3780 ancient poetry, covering the Tang, Song, Yuan, poetry , Chu, full Tang, Song and other classics whole, to help you learn poetry annotation, interpretation and appreciation. It is like a spirit of the Yangtze River, the Yellow soul, the people nurture, cultivate character, nurtured generations of descendants. Poetry i