两位消息人士称，印度钢铁管理局（SAIL）首次从蒙古空运焦煤，测试这个内陆国家作为潜在的新供应来源，因为印度正寻求减少对澳大利亚的依赖。
Steel Authority of India (SAIL) has airlifted coking coal from Mongolia for the first time, testing the landlocked nation as a potential new supplier as India seeks to reduce its dependence on Australia, two sources said.