Can you do it? Do you understand?
From China Digital Space
Nǐ néng zuòdào ma? Nǐ tīng míngbai le ma? | 你能做到吗？你听明白了吗？
Questions from the "admonishment notice" that Dr. Li Wenliang was forced to sign by Public Security, repurposed as a hashtag campaign to mourn Dr. Li and curse the authorities for silencing him.