How to calculate overtime compensation? Can workers refuse to work overtime?

If the employing unit arranges laborers to work outside the standard working hours according to law, it shall pay overtime wages according to the following standards: 1. Where the working hours are extended beyond the standard working hours, the overtime pay shall be no less than 150% of the hourly wage base; 2. Those who work on rest days shall be given compensatory time off at the same time. If compensatory time off cannot be arranged, overtime pay shall be paid at not less than 200% of the daily or hourly wage base; 3. For those who work on statutory holidays, overtime pay shall be paid at not less than 300% of the daily or hourly wage base. The base for calculating overtime pay should be determined according to the employee's own salary standard agreed in the labor contract. If there is no agreement in the labor contract, the overtime wage base agreed in the collective contract shall be determined; If there is no agreement in the labor contract or collective contract, it shall be determined according to the wages due to the normal labor of the workers. The employing unit shall not pay overtime wages to the workers who have been approved to implement the flexible working system. 2. Can employees refuse to work overtime? Generally speaking, employers may not force workers to work overtime, that is, workers have the right. However, under the following special circumstances, the employing unit may not refuse the laborer to work overtime. (1) Natural disasters, accidents or other reasons threaten the life, health and property safety of workers and need urgent treatment; (two) production equipment, transportation lines, public facilities failure, affecting production and public interests, must be repaired in time; (3) During the shutdown period of legal holidays or public holidays, the equipment must be overhauled and maintained; (four) in order to complete the urgent task of national defense, or other urgent production tasks arranged by superiors outside the state plan, or the urgent task of commercial and supply and marketing enterprises to purchase, transport and process agricultural and sideline products in the peak season. Bijie labor dispute lawyer comments: Learn more about the legal knowledge of labor law, popularize legal awareness, and safeguard your legitimate rights and interests according to law. If you think this article is useful to you, you can keep it for a rainy day. Knowing some knowledge of life cases in labor law can better solve legal disputes in labor law, and pay attention to the flexible application of law in practice. Brief introduction of Bijie lawyer Gu: Lawyer Gu graduated in 2004 with a bachelor's degree in law and has been engaged in legal work ever since. Now he is a full-time lawyer of Guizhou Di Wei Law Firm. Good at criminal defense, economic contract disputes, infringement disputes, traffic accident compensation disputes, legal counsel and other legal affairs. Has a solid legal foundation, rich work experience and extensive social experience. In practice, he successfully handled a lot of difficult legal affairs and won a good reputation.