Tax certificate

When domestic institutions in my country (referring to companies, enterprises, government agencies and various organizations, etc.) handle the procedures for purchasing and paying foreign exchange under non-trade and some capital items, they must go to the designated foreign exchange bank (or the State Administration of Foreign Exchange and its branches) In addition to submitting the relevant vouchers stipulated in the original relevant regulatory documents, you must also submit tax payment certificates, tax stamps or tax exemption documents issued by the tax authorities for the income.