Wen of Sui. Emperor Wen of Sui, personal name Yang Jian, Xianbei name Puliuru Jian, nickname Narayana deriving from Buddhist terms, was the founder and first emperor of China's Sui dynasty.
   He was a hard-working administrator and a micromanager. The Sui Shu records him as having withdrawn his favour from the Confucians, giving it to the group advocating Xing-Ming and authoritarian government.
   As a Buddhist, he encouraged the spread of Buddhism through the state. He is regarded as one of the most important emperors in ancient China history, reunifying China in 589 after centuries of division since the fall of the Western Jin dynasty in 316.
   During his reign, the construction of the Grand Canal began. As a Northern Zhou official, Yang Jian served with apparent distinction during the reigns of Emperor Wu of Northern Zhou and Emperor Xuan of Northern Zhou.
   When the erratic Emperor Xuan died in 580, Yang, as his father-in-law, seized power as regent. After defeating the general Yuchi Jiong, who resisted him, he seized the throne for himself, establishing the new Sui Dynasty. He was the first Chinese to rule the entire North China after the Xianbei clans conquered that area from the Liu Song dynasty. Generally speaking, Emperor Wen's reign was a great period of prosperity not seen since the Han Dynasty. Economically, the dynasty prospered. It was said that there was enough food stored for 50 yea
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