What should leading cadres do if they are blackmailed by sending fake yellow videos by SMS?

Be sure to call the police in time, just call the police in your place, because such cases can be filed for investigation by the public security organ where the case occurred.

Blackmail is a Chinese character, pinyin is lèsuǒ, which refers to the act of forcibly demanding public or private property by threatening or coercing the victim for the purpose of illegal possession.