land investment; investment in land
Refers to the purchase of land as a financial investment, often with the expectation of appreciation or development.
He made a large profit from land investment.
Land investment is said to be high-risk.
不動産投資 is broader, covering investment in buildings and real estate in general, while 土地投資 specifically refers to land.
Compound of 土地 (land) and 投資 (investment).