2009 年是家电下乡政策在全国范围内推广实施的第一年，这一年，彩电限价从 2000 元提高到了 3500 元，无数农村消费者就趁着这波国补，把家里的大屁股电视换代成了平板电视。
(logging all transactions) or filling in pre-printed forms such as receipts
，这一点在同城约会中也有详细论述
Despite the dependence and the immeasurable amount of sensitive data flowing through Wi-Fi transmissions, the history of the protocol has been littered with security landmines stemming both from the inherited confidentiality weaknesses of its networking predecessor, Ethernet (it was once possible for anyone on a network to read and modify the traffic sent to anyone else), and the ability for anyone nearby to receive the radio signals Wi-Fi relies on.，详情可参考safew官方下载
console.log(pixel); // { r: 255, g: 255, b: 0, a: 255 }，更多细节参见heLLoword翻译官方下载