帮忙把中文翻译成英文关于故宫

Since 1840, 100 years after the National Palace Museum has never been a large-scale maintenance.

After the founding of New China in 1949, the Forbidden City Palace Museum building on the census, the problems for the Forbidden City, the implementation of restoration of ancient buildings in the history of the Palace of the first five years of governance and emergency planning, and fundamentally changed the old society, left the Forbidden City dilapidated and desolate landscape of the show so magnificent scale.

In 1973, the instructions of the Central Palace Museum, the second five-year plan to develop a "National Palace Museum, five-year repair protection plan." In addition to strengthening the planning repair old buildings, mainly related to installation of heat pipes, cable engineering, sewage pipeline engineering, lightning protection devices, and many other, more specialized protection.

The Forbidden City since 2002 overhaul plan, has to continue until 2020. In addition to gradually opening up the stage after a number of repair spots, but also the museum staff of more than 1,000 long-term occupation of the office space to re-repair, then, "open areas" will increase from the current 30% to 70% .

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The Palace Museum which ia also called Forbidden City in Beijing,the capital of China.Its construction<建筑> began in 1406 and was completed 14 years later,having a history so far of some 580 years.Twenty-four emperors（皇帝） from the Ming and Qing dynasties lived and ruled China from there. Its acient building especially good for young people to get familiar with （熟悉）our past. They are stand there to make us understand the culture of China.