省会往往是一个省区的经济、文化、政治和军事中心,一般是由一个省区中最大的城市来担任,但在历史的机遇下,一些新崛起的城市往往会因其优越条件取而代之。20世纪,我国许多省的省会在各种原因下历经了多次变动。黑龙江:齐齐哈尔→哈尔滨上世纪初,当齐齐哈尔是省会的时候,哈尔滨还只是一个小渔村,和齐齐哈尔无法相提并论,但是后来这里却成为中东铁路(现滨州线)和南满铁路(现哈大线)的交会点,加上松花江的航运,成为了黑 The provincial capital is often the economic, cultural, political and military center of a province. It is usually the largest city in a province. However, under the opportunity of history, some newly emerged cities are often replaced by superior conditions. In the 20th century, the provincial capitals of many provinces in China have undergone many changes under various conditions. Heilongjiang: Qiqihar → Harbin At the beginning of the last century, when Qiqihar was the provincial capital, Harbin was only a small fishing village. It could not be compared with Qiqihar, but later it became the Middle East Railway (now the Binzhou Line) and the South Manchurian Railway (now the Harbin Line). The meeting point, plus shipping on the Songhua River, became black