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从北京、上海、广州等一线大城市,到南京、沈阳、成都等省会城市,再到苏州、佛山等二三线城市,地铁建设正在成为中国城市中的一个鲜明特点。据相关统计显示,此前,中国大陆有33个城市已经规划轨道交通建设,其中28个城市已获批。1969年10月,北京地铁第一期工程投入试运营,这是中国第一条地铁。此后30年间,地铁在中国的发展缓慢,只有天津、上海和广州相继开通了地铁。不过,进入
From metro cities such as Beijing, Shanghai and Guangzhou to provincial capitals such as Nanjing, Shenyang and Chengdu to second and third tier cities such as Suzhou and Foshan, subway construction is becoming a distinctive feature in Chinese cities. According to relevant statistics, 33 cities in mainland China have planned the construction of rail transit, of which 28 cities have been approved. In October 1969, the first phase of the Beijing Subway was put into trial operation, the first subway in China. In the next 30 years, the development of the MTR in China has been slow. Only Tianjin, Shanghai and Guangzhou have opened the MTR. However, enter