经营所得和工资薪金有什么区别?我既有工资又有经营所得，怎么报税?

Group 1 - The main difference between operating income and salary income lies in the source of income, with salary being a fixed remuneration from employment and operating income being self-earned, requiring personal tax declaration [2] - For individuals with both salary and operating income, the salary portion is subject to withholding tax by the employer, while the operating income must be reported and paid by the individual on a quarterly or monthly basis [2] - At the end of the year, individuals must conduct separate annual tax reconciliations for both salary and operating income to determine the total tax owed for the year, leading to adjustments for overpayment or underpayment [2]