The scope of on-site management is very large. As long as it is an occurrence site, a manufacturing site, or a construction site, it is called a site. What we are referring to here is the manufacturing site in the manufacturing industry, also called a production site. On-site management is also called factory management here.

　　The scope of its jurisdiction refers to all work sites that serve product manufacturing, including warehouses, production workshops, offices, personnel, logistics, etc. everything based on 4M1E (personnel, machinery and equipment (facilities), materials (semi-finished products, finished products), working methods ( Work flow, process flow, reporting flow, instructions, improvement methods), environment (working environment, humanistic environment, etc.). To put it simply: management = maintenance + improvement activity process, that is, maintaining good traditions and improving. Existing problems and preventing problems from occurring.

　　So how to define the level of management?

　　Let me teach you a simple evaluation method, which is to use the following formula when maintaining each stage or everyone's maintenance level is equal:

　　When maintenance > improvement, it belongs to the primary management level. At this time, the on-site managers are not too anxious and the employees are leisurely and comfortable.

　　When maintenance = improvement, it belongs to the middle management level. At this time, the on-site managers were anxious, and the outstanding employees were anxious, but most of the employees were indifferent.　　

　　When improvement > maintenance, it belongs to the advanced management level. At this time, on-site managers are planning and thinking, and front-line employees are also thinking about improvements, and the site shows a vibrant improvement atmosphere.

　　What is maintenance?

　　Maintaining means maintaining and maintaining, which is to maintain the previous results (or the results of one's own research and practice) and pass them on from generation to generation. Also known as day-to-day management or collectively referred to as on-site management.　

　　Don't overthrow the excellent achievements and practices of your predecessors just to show your abilities, because in the end we will all find that what we have worked hard for decades has actually been verified by others. Every manager must first humbly accept the advantages of others and Incorporate your own perspective into it and make previous experiences your own property.

　　Maintain what?　

　　Maintaining does not mean that all affairs are worth maintaining, so which methods and means to maintain need to be clearly distinguished from the value of the current methods and means, whether to improve it or to abolish it? Don’t blindly maintain or blindly improve. Any policies, regulations and methods are introduced after different periods and problems, and have different backgrounds and references. These reasons and backgrounds can provide us with a lot of reference for new methods and means. place to facilitate the implementability of our new approach.

 　　How to maintain?

　　When we screen out the systems and methods that must be maintained, we can adopt the following methods for them: