This series consists of 11 posters, illustrating the scope and workings of the Anti-Unfair Competition Law of the People's Republic of China (中华人民共和国反不正当竞争法, 1993); the Company Law of the People's Republic of China (中华人民共和国公司法, 1993); the Trademark Law of the People's Republic of China (中华人民共和国商标法, originally adopted in 1983, revised in 1992); the Advertising Law of the People's Republic of China (中华人民共和国广告法, 1994); and the Consumer Rights and Interests Protection Law of the People's Republic of China (中华人民共和国消费者权益保护法, 1993).

The poster explains the workings of the Consumer Rights and Interests Protection Law of the People's Republic of China (中华人民共和国消费者权益保护法), adopted and promulgated on 31 October 1993.

The top line reads "Business operators should follow the principles of voluntariness, equality, fairness, and good faith when conducting transactions with consumers" (经营者与消费者进行交易，应当遵循自愿，平等，公平，诚实信用的原则). The cartoons below explain, on the left, the rights of the consumer; on the right, the duties of the business operator.

The slogan below reads "The state protects the legitimate rights and interests of consumers from infringement" (国家保护消费者的合法权益不受侵害).