na88net 皇冠

huáng guān crown (headgear)

hga010 安卓

Ān zhuó Android (operating system for mobile devices)

二维码

èr wéi mǎ two-dimensional barcode; QR code

维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)