从最早的北极光项目到堪称“世纪收购”的尼克森,来自中国的国有公司在加拿大阿尔伯塔省油砂矿的投资超过1000亿元。最近,这些原本雄心勃勃的在产项目遭遇各种障碍,而未建成的投产计划因为低油价纷纷搁浅,更有投资者的权益投资价值暴跌而面临血本无归的可能。中国企业今天在加拿大油砂项目的诸多问题是怎样一步步形成的?他们在油砂之 From the earliest Aurora projects to Nixon’s “Acquired Century,” state-owned companies from China invested more than 100 billion yuan in oil sands mines in Alberta, Canada. Recently, these ambitious projects under production have encountered various obstacles. Unplanned production projects have been out of control because of the low prices of oil and the plunging investment value of investors’ rights and interests. How are the many problems that Chinese companies face today in the Canadian oil sands project?