用speculative investment造句子，“speculative investment”造句

Higher learning is just an overpriced, speculative investment that typically rewards graduates with dismal career prospects, says billionaire Peter thiel.

That is to say, in case of being overrun by short-term speculative investment, China's real economy, acting like a water pond, will purify it as we put it in.

A property boom in the Cambodian capital has brought a whirl of demolition of old buildings, plans for new high-rise developments, and speculative investment in satellite towns.

There are plenty of ways to lose money, whether in speculative investments or through excessive fees in mutual funds.

In that case, the large speculative investment in copper could withdraw en masse - leading to a potentially precipitous fall in prices.