On chinadaily.com.cn

Education: Gaokao papers in 'smart' room

The Haidian district in Beijing has built a "smart", secure room for storing examination papers and will use it in this year's gaokao, the national college entrance exam, which will take place next month. A first in the capital, the room uses a face-recognition system to verify the identity of anyone entering. The whole process, from entering the hall of the building where the secure room is located, fetching exam papers, to leaving the building, will be traceable.

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