全球连线丨中国出口海外最大直径盾构机启程前往澳大利亚

Group 1 - The core point of the article is the successful shipment of the "China Railway 1459" shield machine, which is the largest diameter shield machine exported by China, to Sydney, Australia for a port construction project [2] Group 2 - The shield machine was independently developed by China Railway Equipment Group [2] - The machine will be utilized in the construction of a western port project in Australia [2]