No, you can apply for arbitration if you do not work overtime and your salary is deducted. The company cannot force you to work overtime.
 Overtime pay refers to the labor remuneration obtained by the laborer to continue production or work beyond the specified working hours in accordance with the needs of the Employer for production and work. Labourers who work overtime, extend working hours and increase the amount of extra work should be paid reasonably.
 For workers, overtime pay is a kind of compensation because they have paid excessive labor; For employers, paying overtime pay can effectively restrain employers from arbitrarily extending working hours and protect the legitimate rights and interests of workers.
 [Legal Basis]
 In Article 44 of the Labor Law, in any of the following circumstances, the employing unit shall pay higher wages than workers' wages during normal working hours according to the following standards:
 （1） If an extension of time is arranged for labourers, they shall pay no less than 150 percent of their wages;
 （2） If a worker is arranged to work on a rest day but cannot take compensatory leave, he shall be paid not less than 200 percent of his salary;
 （3） If workers are arranged to work on statutory holidays, they shall be paid no less than 300% of their wages.