The Tang Dynasty "inherited" many projects of benefiting the people in the Sui Dynasty. As we all know, because of his improper position, Emperor Yang Di always wanted to do some big projects to benefit the people and prove his ability, but because 1 was too urgent, a peasant uprising was triggered, and the Tang Dynasty was thus born. Like the Grand Canal Project, this project has remained until now, and it has also facilitated the transportation from the north to the south, so these projects also laid some foundations for the Tang Dynasty.
The political measures of the emperor in Tang Dynasty. We all know that the Sui Dynasty declined because of the peasant uprising, so Xuanzong of the Tang Dynasty took a series of positive measures. With the efforts of the broad masses of the people, the Tang Dynasty ruled the world and the economy developed rapidly. The Tang Dynasty here reached a very high level in all aspects, with unprecedented national strength, unprecedented social and economic prosperity and a substantial increase in population. During the Tianbao period, the population of the Tang Dynasty reached 80 million, and the national fiscal revenue was stable. The Tang Dynasty entered its heyday, and the feudal society in China reached its peak. Because the year number at that time was "Kaiyuan", it was called "Kaiyuan Shi Sheng" in history.
Zhenguan rule was the ruling situation of political clarity, economic recovery and cultural prosperity in the early years of Emperor Taizong. Emperor Taizong inherited Tang Gaozu's national policy of respecting ancestors and worshipping Taoism, and further developed it, ruling the country and leveling the world with Taoist thought.
Emperor Taizong can be honest and make good use of others. Speak freely, respect life, exercise self-restraint, and be open-minded to teach; And adopted policies such as taking agriculture as the foundation, practicing economy, recuperating, reviving culture and education, and perfecting the imperial examination system, which made the society stable.
And vigorously pacify foreign aggression, respect border ethnic customs, stabilize the border areas, and finally achieve the ideal situation of governing the world. Because the year number at that time was "Zhenguan" (627-649), it was called "Zhenguanzhi" in history.
The rule of Zhenguan laid an important foundation for the prosperity of Kaiyuan and pushed China's traditional agricultural society to its peak.