First, the Yuanmingyuan, built in the Qing Dynasty, was also destroyed at the end of the Qing Dynasty. Although it is a treasure house of China's culture and art, it is meaningless now.

Second, Yuanmingyuan, which has only ruins, is a huge project and needs huge investment. Instead of building a garden that has disappeared, it is better to build a museum and use the funds needed to build other infrastructure.

Third, Yuanmingyuan is a garden, and many technologies are still a mystery. If it is rebuilt, it will be a dog's tail and mink, and it will not restore the glory of Yuanmingyuan.

Fourthly, Yuanmingyuan was not only a garden in Qing Dynasty, but also a treasure house. If we want to rebuild, should we add a lot of Chinese treasures? This involves many problems, such as the management, maintenance and safety of treasures, which is another big problem.

Fifth, most of the treasures in Yuanmingyuan are still lost abroad. It's still a shame for China to rebuild Yuanmingyuan now, and it's nine Niu Yi hairs.