A NEW commodity spawns a lucrative, fast-growing industry, prompting antitrust regulators to step in to restrain those who control its flow.

一种新商品催生出一个盈利丰厚、发展迅速的行业，促使反垄断监管机构介入，以约束那些掌控这种商品流转的从业者。

A new commodity brings about a highly profitable, fast-growing industry, urging antitrust regulators to step in to check those who control its flow.

一种新商品带来了一个高利润、快速发展的行业， 促使反垄断监管机构介入， 检查控制其流动的人。