Actually, CNNIC are really "on the ball" with EAI. 

CNNIC weibo post yesterday (14th April) :-

Jiankang: The nearest I can come to a translation of "on the ball" is "机灵" as I cannot find an equivalent Chinese idiom

André Schappo

On 15 Apr 2016, at 09:44, Jiankang Yao <yaojk@cnnic.cn> wrote:

Dear all,

 

 you may be interested in the following message:

 

 

https://support.office.com/en-us/article/What-s-new-in-Outlook-2016-for-Windows-51c81e7a-de25-4a34-a7fe-bd79f8e48647

 

 

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Jiankang Yao