financial speculation造句

• A financial speculation or business venture
  投机活动金融投机或商业冒险
• This boom is more broadly - based than last year ' s , but supported by the same cocktail of factors : strong chinese and global demand , constrained supplies , low levels of metal stockpiles and heightened financial speculation
  此轮价格上扬的广度超出去年，但支持因素仍是原来的那几个：中国乃至全球需求旺盛、供应受限、金属库存水平偏低、以及活跃的金融投机行为。