请点击右上角的按钮退出登录。

Qǐng diǎnjī yòushàngjiǎo de ànniǔ tuìchū dēnglù.

Please click the button in the top right corner to log out.

如果你后悔了，也可以随时退出比赛。

Rúguǒ nǐ hòuhuǐ le, yě kěyǐ suíshí tuìchū bǐsài.

If you regret it, you can also quit the competition at any time.

请先保存文件，再退出电脑程序。

Qǐng xiān bǎocún wénjiàn, zài tuìchū diànnǎo chéngxù.

Please save the file first, then exit the computer program.