Officials said the results had to be invalidated because a computer error meant the selection wasn't random.

官员表示，由于电脑出错，摇号并不是随机的，因此之前的摇号结果作废。

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Officials said the results had to be invalidated because a computer error meant the selection wasn't random.

官员表示，由于电脑出错，摇号并不是随机的，因此之前的摇号结果作废。

youdao