14天,五座城市。我从中俄边界小城黑河启程,经五大连池、齐齐哈尔、呼伦贝尔,最后以中蒙俄边界上的满洲里收尾,穿越中国黑、蒙两省(自治区)。这五座城市都位于中国东北角边境的倒三角区域。不妨把它们(当然,也包括周边更多的城市)称作对接俄蒙的“金三角”区域。它们是毗邻中国北方邻国俄罗斯与蒙古国的核心区域,也正扮演着“链接俄蒙”的角色。 14 days, five cities. I departed from the Heihe, a small boundary city on the border between China and Russia, and ended up in Wudalianchi, Qiqihar and Hulun Buir. In the end I ended up in Manchuria on the border between China and Russia and crossed the two black provinces of China (autonomous region). These five cities are located in the inverted triangle of the northeastern corner of China. You may wish to call them (and, of course, more surrounding cities) as the “Golden Triangle” of Russia. They are the core areas adjacent to the neighboring countries of Russia and Mongolia in northern China and are also playing the role of “linking Russia and Mongolia.”