Google Translation:

In order to distinguish the official old species, has added a new seed classification: source, the new release if the original CHD official old species, please select this category in the "old kind of re-issued", non-original CHD official old species please do not choose, Previously published CHD official old species will also modify the new classification one by one (publishers can also modify their own, reduce management and moderator to modify the workload). In addition, the original official species of the original disk resources and 1080p re-coding resources have new preferential programs, has been released on the basic changes are welcome to welcome a lot of attention, continue to make up the official old resources. Thank you, the above known!