Can the social security unit of a public institution deposit part of it in basic deposit account in a quarter?

You can't. Institutions should submit copies of their employees' ID cards and other materials stipulated by social insurance agencies to local social security agencies, and fill in the application form for basic social security households. After the social security agency examines and confirms that the application materials submitted meet the conditions stipulated by the state, it will transfer the social security fees payable by the unit to its account on a monthly basis, and the social security unit cannot deposit them in basic households for one quarter.