The topic should be about Ding Wei's renovation of Yuqing Palace in Song Dynasty. In fact, this man was a famous traitor in the Song Dynasty, but he was resourceful and used his head. The ingenious creation of Jade Qing Zhao Ying Palace is an example.

In April of the second year of Dazhong Xiangfu (1009), Ding Wei Song Dynasty was responsible for the construction of Zhao Ying Palace in Qing Yu. The scale of the project is huge, and there are three problems besides money: first, building a palace requires a lot of soil, while there is little open space in the capital, so it takes a lot of labor to dig a long way in the suburbs; Second, the construction of the palace requires a lot of building materials, which need to be shipped from other places, and the Bianhe River is in the suburbs, far from the palace, and many people need to be transported from the dock to the palace; Third, Beijing has removed a lot of rubbish, such as broken bricks and tiles, which is also very troublesome. After careful consideration, Ding Wei Song Dynasty formulated a scientific construction plan: firstly, several large and deep ditches were dug from the construction site, and the excavated soil was used as new soil for construction to solve the problem of new soil. In the second step, Bianshui was introduced into the dug ditch from outside the city, and the wood and stone were transported by rafts and ships, which solved the transportation problem of wood and stone. Finally, after the material transportation task is completed, the water in the ditch will be drained and the garbage from the construction site will be filled into the ditch, so that the ditch will be leveled again. Kill two birds with one stone, not only save time and money, but also make the site orderly, so that the traffic and life order of the city will not be greatly affected by the construction. The project was originally expected to be completed within 65,438+05 years. However, the Song Dynasty in Ding Wei recruited thousands of craftsmen and ordered them to work around the clock. As a result, it took only seven years to complete, which won the appreciation of the emperor.

In fact, this person is very talented and good at making strange plans. I used to hide from the enemy and protect the people. Through ingenious methods, the tax revenue of the people under the rule was successfully reduced and the market order was rectified. However, because he liked to cater to the emperor, he gave unprincipled support to the emperor's enjoyment and was finally dismissed as a yes-man.