- **Complete**: Distinguish between necessities and non-essentials, and do not place non-essentials on site, with the purpose of improving and increasing the working area, etc.

- **Rectification**: Place the necessities neatly in the specified location and mark them to reduce search time and improve work efficiency.

- **Sweep**: Remove unnecessary things, keep the work site clean and tidy, stabilize product quality, and ensure safe production.

- **Cleaning**: Maintain the situation after sorting, rectifying and cleaning, so as to institutionalize it, and create a comfortable working environment.

- **Cultivation**: Let employees consciously abide by rules and regulations and develop good working habits.

Clearly distinguish between needed and unwanted items and remove unnecessary items. The purpose is to make room and prevent misuse. Implementation principles include comprehensive inspection of the workplace, formulating judgment benchmarks, etc.

The necessary items left on site after sorting are placed, arranged neatly and marked. The purpose is to make the workplace clear at a glance and improve efficiency. Implementation principles include implementation and organization work, process arrangement, etc.

Clean the working environment, including machines, tools, etc., and also inspection. The purpose is to eliminate stolen and pollutants, stabilize quality, etc. Key points include determining the cleaning targets, investigating pollution sources, etc.

Maintain the results of sorting, rectification and cleaning, and keep employees clean and clean and healthy. Key points include implementing the first 3S work, formulating assessment methods, etc.

Employees are self-disciplined and continue to organize, rectify, clean and clean. The purpose is to enable employees to implement rules and regulations in a self-disciplined manner and improve customer satisfaction. Implementation principles include formulating identification standards, rule regulations, etc.

It includes five aspects: sorting, rectification, cleaning, cleaning and cultivation. Each aspect has specific implementation principles and operation methods.

Establish and implement the organization, formulate the implementation policies and goals, formulate work plans and implementation methods, education, publicity and momentum, specific implementation, determine the evaluation methods, check, evaluate and reward and punishment, review and correction, and include them in regular activity management.

6S management adds safety (Safe) on the basis of 5S, which refers to sorting, rectifying, cleaning, cleaning, literacy, and safety.

Including the specific contents and promotion steps, implementation points of sorting, rectification, cleaning, safety, cleaning, and quality.

Establish and implement the organization, formulate policies and goals, formulate implementation plans and schedules, explain and educate, promote publicity and momentum, introduce and implement, determine the evaluation method, evaluate and review, publish the scoring results, review and revise, comprehensive promotion, include them in regular management activities, and challenge new goals .

Identify promoters, carry out pilot projects, and comprehensive promotion.

7S management is based on 5S and safety and saving.

Introduce the meaning, purpose and implementation points of sorting, rectifying, cleaning, cleaning, literacy, safety and saving.

It is suitable for the management of various aspects of enterprises, institutions and service industries as well as production factors, public affairs, etc.

Based on the 5S, combined with modern enterprise management needs plus study, safety, and saving, including sorting, rectification, cleaning, cleaning, literacy, safety, persistence, and saving.