LearnJoy electronic punching system will be used. The organizer will provide the control CARDS free of charge.

本赛事采用乐嘉电子打卡及计时系统，大会将免费提供电子控卡予参加者使用。

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Inside, however, hundreds of employees in blue overcoats tend banks of squat pick and place machines that are punching as many as 8, 000 electronic components into a circuit board that will soon become part of a new networking product.

FORBES: Made In Silicon Valley