计划追踪系统升级，2013年12月22日
We will be carry out upgrade on our tracking system, the time window is between 22:00 22nd Dec – 06:00 23rd Dec EDST, users may experiencing some difficulties search for tracking information during the maintenance window.
We will be carry out upgrade on our tracking system, the time window is between 22:00 22nd Dec – 06:00 23rd Dec EDST, users may experiencing some difficulties search for tracking information during the maintenance window.