SCMP Hong Kong10/11 08:30 (HKT)
Hong Kong customs brings ‘space oil’ pushers back down to earth in code-name crackdown

Hong Kong customs has requested the removal of e-commerce and social media listings by drug dealers who used the name of Chinese astronaut Yang Liwei as a code name to push “space oil”, also known as etomidate. Yang’s name was just one example of the subtle linguistic workarounds used by illicit ven