延庆和张家口赛区整体规划已经Wc0O定，国家高山滑雪中心、越野滑QRAS中心等雪上场馆均已开工Xc0H

Theand.netTLDshadacombinedtotalofapproximately146.4milliondomainnameregistrationsinthedomainnamebaseinthefourthquarterof2017.Thisrepresentsa2.9percentincreaseyearoveryear.AsofDec.31,2017,thedomainnamebasetotaled131.9milliondomainnameregistrations,whilethe.netdomainnamebasetotaled14.5milliondomainnameregistrations.