我国松花江、黑龙江沿岸物产丰饶,水道运输均依赖船舶与华商航业。松黑两江远在东陲,民物殷阜,久为外人垂涎。1920年以后,航权恢复,两江流域行驶各船均为我国国人自有,现行轮船尚有供不应求之势,加之我国轮船均系购自俄人,因此我国为了 China’s Songhua River, Heilongjiang coastal rich products, water transport are dependent on the ship and China Merchants Airlines. Loose black two rivers Far East, civilized Yan Fu, long coveted for outsiders. After 1920, the right to freedom of navigation, the two rivers driving all the boats are our own people, there is still a shortage of existing shipping trend, combined with our country were purchased from Russian ships, so our country