The income of taxable enterprises in the simulated sand table refers to the income of enterprise income tax that enterprises should pay. According to the relevant public information, taxable income includes the taxpayer's commodity sales income, labor service income, operating income, project price settlement income, industrial operating income and other business income. Taxable enterprise income refers to the enterprise income tax income payable by the enterprise, and the balance allowed to be deducted before tax after deducting all costs and expenses is enterprise income tax.