What is the difference between mine labor service qualification and general labor service qualification?

Different levels of mine labor service qualification and general labor service qualification have different standard requirements.

1, and the qualification level is divided into super, first, second and third.

2, the standard requirements are different. Without construction qualification, it can't be called a company at all. With it, enterprises can undertake projects. Enterprises engaged in labor subcontracting must have the qualification of construction labor services. After the reform of the camp, the third phase of the golden tax will be launched, and the requirements for the source of VAT invoices will be more stringent.