Sports industry is the summation of the economic activities that produce and provide the sports services and labours.

体育产业是指生产和提供体育服务和劳务的经济活动总和。

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Thirdly, China is short of perfect system of sports laws, especially in the field of professional basketball and we can not use it to guide economic activities in sports.

第三，缺乏完善的中国职业篮球的法规体系来规范职业篮球的各种商业活动。

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Thirdly, China is short of perfect system of sports laws, especially in the field of professional basketball and we can not use it to guide economic activities in sports.

第三，缺乏完善的中国职业篮球的法规体系来规范职业篮球的各种商业活动。

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