一、加强控制,规范操作主要有以下几个方面。1.明确须报材料,公开透明操作。为了提高贯彻执行政策的透明度,对每一个退费事项所需提供的材料要公示,明确退费单位(个人)要办理退费手续时要提供的材料,是复印件的要与原件核对无误后方能办理。对政策性退费所要提供的材料主要有两 First, to strengthen control, regulate the operation mainly in the following areas. 1 clear report required materials, open and transparent operation. In order to enhance the transparency of the implementation of the policy, the materials required for each refund shall be publicized, and the materials to be provided by the refund unit (individual) for refund procedures shall be made public, and the copies shall be checked with the original Can handle. There are two main types of materials to be provided for policy refunds