参考答案： Ancient capital Xi'an is a noted historic and culturalcity shining the light of ancient civilization and hightechnology. Xi'an，once called Chang'an, is one ofthe four ancient capitals of the world. Setting foot onthis ancient ground, you can feel ancient customs and rhymes everywhere, which have beenwidely read by literati and people with literary reputation for thousands of years. This famoustourism city is created by the sediment of historical culture. Xi'an，a city that let people lingeron with no thought of leaving has long enjoyed the good name of the“General HistoryMuseum”.