Because of the minimum living allowance, wages must be paid in cash. Is this reasonable?

Wages should be paid to the workers themselves on a monthly basis in the form of money, and it is not allowed to pay in kind or negotiable securities instead of money. The employing unit shall pay the wages to the workers themselves. If a laborer is unable to receive wages for some reason, his relatives or others may entrust him to receive them. Wages must be paid on the date agreed by employers and employees. In case of holidays or rest days, payment should be made in advance on the nearest working day.

Wages can be paid in cash, but they need to be paid in accordance with the contract. You can't deduct or default on employees' wages, otherwise it's illegal. Not only will it affect employees, but the unit will also bear corresponding compensation.