Legal analysis: It is not illegal. The recharge card issued by the restaurant is a single-purpose commercial prepaid card. A single-purpose card is limited to redeeming goods or within the company or the group to which the company belongs or the same brand franchise system. Prepaid vouchers for services include physical cards using magnetic stripe cards, chip cards, paper coupons, etc. as carriers, and virtual cards using passwords, string codes, graphics, biometric information, etc. as carriers. Theoretically, single-purpose prepaid cards only need to be registered with the Ministry of Commerce, but the size of the general restaurant is not controlled by anyone, and the focus of illegal fund-raising is to promise to repay the principal and interest to the investor in currency, kind, and other ways within a certain period of time. Or give rewards to raise funds. There is a clear difference between the two. One type is used to exchange services and goods, and the other type is used for investment and profit.

Legal basis: "Measures for the Administration of Food Hygiene Licenses"

Article 11 Any unit or individual engaged in food production and business activities that applies for a hygiene license shall comply with the corresponding food regulations The requirements of health laws, regulations, rules, standards and norms have conditions that are compatible with their food production and operation activities.

Article 12 Those who apply to engage in food production and processing must meet the following conditions:

(1) Have a hygiene management system, organization and professionally trained full-time and part-time food hygiene managers ;

(2) Having workshops, facilities, equipment and environments that are suitable for food production and processing and comply with hygienic requirements;

(3) Having the ability to implement technological processes and production and processing processes Conditions and measures to control pollution;

(4) Have raw materials, auxiliary materials, tools, containers and packaging materials for production that meet hygienic requirements;

(5) Have the ability to Institutions, personnel and necessary instruments and equipment for food testing;

(6) Employees have undergone pre-job training and passed health examinations;

(7) Provincial health administrative department regulations other conditions.

Article 13 Those who apply to engage in food business must meet the following conditions:

(1) Have a hygiene management system, organization and full-time and part-time food hygiene managers with professional training;

(2) Have business premises, facilities, equipment and environment that are suitable for food operations and meet hygienic requirements;

(3) Have the ability to operate in food storage, transportation and sales processes Conditions and measures for controlling pollution;

(4) Employees must undergo pre-job training and pass health examinations;

(5) Other conditions stipulated by the provincial health administration department.

Article 14 Those who apply to engage in catering and canteen operations must meet the following conditions:

(1) Have a health management system, organization and full-time and part-time food hygiene personnel with professional training Management personnel;

(2) Having processing and business premises, cleaning, disinfection and other sanitary facilities and equipment that meet hygienic conditions and requirements;

(3) Having experience in food procurement, storage, Conditions and measures to control pollution during processing and production;

(4) Employees have passed pre-job training and health examinations;

(5) Others stipulated by the provincial health administrative department condition.

Article 15 The materials submitted when applying for a health license must be true and complete, and the specific requirements shall be uniformly stipulated by the provincial health administrative department.