Log for #coscup

<chusiang> To ADMIN:

<chusiang> Telegram 有個「hide member list 之功能」，啟用後，應該可以藉此降低大家被 SPAM 打擾的次數。

<chusiang> > https://www.techmesto.com/hide-list-of-telegram-group-members/

<yanyiyi> Done

<yanyiyi> Done (edited)