投资一词系指依照接受投资缔约一方的法律和法规在其领土内作为投资的各种财产主要是
The term "investment" refers to all kinds of properties that are used as investment within the territory of the Contracting party accepting the investment in accordance with its laws and regulations, mainly
以上为机器翻译结果，长、整句建议使用 人工翻译 。