Hotel industry is related to the local tourism industry.

The primary sector is often divided into light industry and heavy industry.

The service industry is the world’s largest industry. A: 正确 B: 错误

What did the American government do when the country's airline industry was in trouble A: It took steps to restructure the industry. B: It went out to boost the competition of the industry. C: It helped the industry by offering tax preference. D: It provided the industry with cash and loan guarantees.

Compared with private enterprises, SOEs play a particularly significant role in ________. A: urban development B: rural vitalization C: banking industry D: fashion industry