These policies are now standard practice almost everywhere—supported by a multi-billion-dollar industry.

目前这些政策成了几乎所有地方的标准做法——被一个数十亿美元的产业拥护。

youdao

These policies are now standard practice almost everywhere—supported by a multi-billion-dollar industry.

目前这些政策成了几乎所有地方的标准做法——被一个数十亿美元的产业拥护。

youdao