Inspectors should be proficient in tax laws, regulations and financial knowledge, so that they can easily and pertinently find the tax problems of enterprises in their work and avoid law enforcement mistakes to the maximum extent. Some taxpayers are very familiar with fiscal and taxation knowledge, and the means of tax evasion are quite hidden. If the knowledge of tax personnel is not as good as that of taxpayers, it will be difficult to find the means and methods of tax evasion by enterprises, and the inspection work will be ineffective, and it will be psychologically "lost" to taxpayers at the beginning, which is not conducive to the further development of the inspection work.

Accurately grasping the tax policy can also provide taxpayers with tax advice and better serve them. The policies that taxpayers can enjoy according to regulations must be clearly communicated to taxpayers and implemented well; For policies that cannot be enjoyed according to regulations, it is necessary to point out to taxpayers in time to avoid unnecessary losses to taxpayers, so as to create a harmonious relationship between tax collection and payment and promote the healthy and orderly development of inspection work.

Efforts should be made to improve the inspection quality. The function of tax inspection originates from its supervision function, which mainly refers to finding loopholes and deficiencies in tax collection and management from taxpayers by investigating tax evasion, and feeding back relevant information to tax collection and management departments to promote their improvement and strengthen management.