Member's preferential policy in each kind of activity is effective.

会员的优惠政策在本店举办的各类活动中有效，即可以折上折。

Of course, old friend of the same preferential policy will not change.

当然对老朋友的优惠政策同样不会改变。

The preferential policy should be made and the resource importation should be encouraged.

制定扶持政策，鼓励资源引进等对策。

They also had low awareness of the public health service and the preferential policy in Yuhang.

对余杭区提供的公共卫生服务和优惠减免政策了解较少。

Article 1. The State applies preferential policy to the inward processing and assembling operations.

第一条国家对于对外加工装配业务实施优惠政策。