Tang Taizong s achievements in history and his contribution to the Tang Dynasty

unified the whole country and quelled the war, knew how to learn from the people, let the people live and work in peace and contentment, and paid attention to opening up the road to the Western Regions

Tang Taizong was a great statesman, military strategist, calligrapher and poet in ancient Chinese history, an outstanding historical figure who influenced the course of China and even the world, and made great contributions to ancient China. He created the famous "Zhenguan Zhizhi", which laid an important foundation for the Kaiyuan Dynasty in the heyday of the Tang Dynasty.

1. In his early years, Taizong of the Tang Dynasty led his troops to conquer the world and made great contributions to the unification of the Tang Dynasty.

2. Tang Taizong used talents in an eclectic manner, did not act arbitrarily, accepted advice with an open mind, and was able to realize that human life was of paramount importance and could not be killed arbitrarily, which can be called a model of an enlightened monarch.

3. Tang Taizong strictly practiced frugality and light taxation in the country, attached importance to farmland and water conservancy, and developed the commercial economy, so that the people could recuperate and recuperate, and all ethnic groups lived in harmony, showing a prosperous scene of national peace and security.

Fourth, Tang Taizong expanded his territory and achieved brilliant victories militarily except for the strategic victory against the Goguryeo War. In Chinese military history, the battle examples of the Tang Zhenguan period are also cited.

Fifth, Tang Taizong had the overall situation in mind and achieved brilliant victories in national and foreign policy.

Sixth, Tang Taizong's calligraphy, rich words, personal cultivation and talent are extremely high, and he is also quite famous in calligraphy and words. With his vigorous promotion and encouragement, calligraphy, literature and art flourished in the Tang Dynasty.

Third, the adoption of a tolerant policy for business Li Shimin in the face of the development of commerce, contrary to the past suppression of commerce, but to adopt a relaxed business policy, can well promote the development of the first transaction at that time, at the same time, this also provides convenient conditions for the rise of many commercial cities, but also led to transactions with all over the world, can be said to be a very far-reaching and extensive decision.

The main merit should be the creation of the rule of Zhenguan, that is, the economy of the Tang Dynasty was raised to the extreme, and the culture was also unified.

1.Lightly resigned. 2.Amend the law to simplify the law and impose light sentences. 3.Attach importance to education and vigorously cultivate talents. 4.Implement the policy of combining grace and power to improve ethnic relations.

1. Jinyang raised troops: In the first year of Yining (617), Li Shimin encouraged his father Li Yuan to raise troops against the Sui Dynasty, which was to raise troops for Jinyang.

Li Yuan named Li Shimin as the prince of Dunhuang County and the governor of the right leading army, commanded the right three armies, raised troops to attack Chang'an, and destroyed the Sui.

Li Shimin worshiped Dr. Guanglu and the domestic history of the Tang Dynasty, migrated to the Duke of Qin, and ate 10,000 households.

2. Appointment of talents: Soon after Li Shimin became emperor, according to the model of the Qin Wangfu Literature Museum, the Hongwen Museum was newly established to further reserve the talents of the world.

Li Shimin knows people well, employs people on the basis of merit, regardless of background, recruits Fang Xuanling and Du Ruhui in the early stage, and appoints the eldest grandson Wuji, Yang Shidao, Chu Suiliang, etc., all of whom are loyal and honest people; Others, such as Li Tao and Li Jing, are also a generation of famous generals.

3. Improve the system: During Li Shimin's reign, the Sui system tended to be more perfect.

For example, the imperial court continued the system of three provinces and six ministries, and set up a special political hall to facilitate collegial discussion and politics, and to collect the effect of the three provinces to contain each other; The local government followed the two-level system of counties and counties in the Sui Dynasty, and divided the country into ten prison districts (provinces).

In addition, the military system of the government is to educate the soldiers in the peasants; The uniform field system, the rent modulation system, and the imperial examination system have all developed.

4. Economy: Economically, Li Shimin implemented the system of equalizing land and regulating rents, which made it possible for peasants to stabilize production and cultivate for a while, thus promoting economic development.

Attach importance to agriculture and reduce peasants' taxes and labor.

abstain from luxury and simplicity", and control your desire to enjoy; Eliminating the malpractice of "having fewer people and more officials" is conducive to lightening the people's burden.

5. Diplomacy: Sino-foreign relations have also rapidly flourished.

In the first month of the fifteenth year of Zhenguan (641), Taizong of Tang Dynasty promised to marry Princess Wencheng, the daughter of the sect, to him under the repeated requests of Songtsan Gampo, the head of Tubo Zanzeng, and sent Li Daozong, the king of Jiangxia, to escort the princess into Tibet.

From then on, Tubo and the Tang Dynasty became nephews and uncles, learning from each other and getting along with each other.