Computer engineer becomes nail head

A senior computer engineer in Shanghai is working part time as an "anti-demolition nail" in Beijing, earning a token salary he plans to give away.

The 59-year-old man, who only wanted to be known as Xu Da, is the second "nail" to be hired to protect the Fish Castle Restaurant Bar, by owner Qin Rong. Lu Daren, a 46-year old former labor contractor from Shanxi province, was also hired recently.

Xu has asked for 100 yuan a month without a slice of any possible compensation, and intends to give his entire salary to the victim of a famous entrapment case in Shanghai. His other computer salary is 6,000 yuan a month.