Have an impact. The problems of tax investigation must be dealt with in time, otherwise the company will have abnormal records, which will affect the company's reputation and business development. Receiving an investigation letter from a foreign tax bureau has an impact on the company's credit investigation. The Tax Bureau is the directly affiliated institution in charge of tax work in the State Council, responsible for drafting draft tax laws and regulations, organizing the implementation of tax collection and management system reform, and handling import and export commodity tax and export tax rebate business.