Therefore, when a construction enterprise goes out to operate a project across regions, it should pre-divide the enterprise income tax to the project location by the head office on a monthly or quarterly basis according to 0.2% of the actual operating income of the project, and then pay it on the spot according to the balance after deducting the enterprise income tax paid in advance by the project department. Therefore, the 0.2% enterprise income tax paid in advance by construction enterprises in different places at the time of annual settlement can offset the income tax payable. If the income tax payable by the head office after the year-end settlement is less than the tax paid in advance, the competent tax authorities of the head office shall handle the tax refund or deduct the enterprise income tax payable in the following years.