bǐngbǐzhíshū
ㄅㄧㄥˇ ㄅㄧˇ ㄓˊ ㄕㄨ
Simplified 秉笔直书
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 秉筆直書 and it comes back until you know it.