请问一下这个是需要进行成绩公正吗？(又来一个！IIT)

RT，请教！研究生院网站发现如下要求，请问是要进行成绩公正吗？

Should you desire to have your transcripts evaluated by a professional credential evaluation service, we recommend using an agency recognized by The National Association of Credential Evaluation Services, such as the ones listed below. Having your transcripts evaluated by one of these agencies does not fulfill our regular official transcript requirement.

World Education Services,
Global Credential Evaluators, or
Educational Credential Evaluators.

IIT也需要公正的啊？ 真费劲。。。有人公正过吗？麻烦吗？是不是还要跑北京去啊？

University degrees and transcripts should be verified by:

China Academic Degree and Graduate Education Development Center
18 Floor, Tongfang Keji Building B
No. 1, Wangzhuang Road
Haidian, Beijing 100083
CHINA
Tel: 8610-82379480
Fax: 8610-82379491