There are preferential policies for special groups to start a business. The tax department has corresponding clauses for reducing tax, exempting from tax or postponing the collection of tax, targeting individual entrepreneurs such as disabled people, laid-off workers re-employed, veterans and college students who seek self-employment. For example, for laid-off and unemployed people who engage in individual businesses (excluding construction, entertainment, advertising, sauna, massage, Internet cafes, and oxygen bars), starting from the date of obtaining the tax registration certificate, they will be exempted from business tax, urban maintenance and construction tax, education surcharge, and individual income tax for 3 years.