“难得一行”是说我和几个同行一起去采访的一次行程。平时采访我们都是单打独斗,很难和同行凑在一起,即使遇到了,也是匆匆地打个招呼就忙各自的采访了。但有一次,我们一起坐了一夜的火车去采访,所以说是“难得一行”。改革开放后,哈尔滨市举行了每年一度的经贸洽(qià)谈会,人们都叫它哈洽会。哈洽会越办越精彩,为了扩大影响,市政府决定 “Rare line ” is that I went to interview with several colleagues on a trip. Usually interview us all go it alone, it is difficult to get together and colleagues together, even encountered, but also hurried to say hello busy interview. But once, we sat together overnight train to interview, so that is “rare line ”. After the reform and opening up, Harbin held an annual economic and trade negotiations, people call it Kazakhstan Fair. Harbin Fair more and more exciting, in order to expand the influence of the municipal government decided