On Personnel Policy During Tang Dynasty's Prosperous Period

The outstanding feudal rulers Emperor Taizong Li Shimin,the Queen Wu Zetian and Emperor Xuanzong in the Tang Dynasty reformed political system and roused themselves for vigorous efforts in order to avoid repeating mistakes of the fall of the Sui Dynasty,which enabled the state to realize the consolidation of state power,social stability,economic development,cultural prosperity and people's happy living.In a word,they created the prosperous period of Tang Dynasty which is praised widely.The enlightened thought of selecting and appointing officials and right personnel strategy provided personnel security for the Tang Dynasty's prosperity.