A man stabbed a Mcdonald's employee

This morning i was in xu jia hui for a meeting and i saw many people stand front the mcdonals i was wondering why...Then i saw the picture of one of employee, and a woman explained he was killed by a man. yesterday

so i make some research;

A 24-year-old McDonalds employee was killed in Xujiahui this morning after trying to wake up a customer sleeping in the fast food joint. The employee was stabbed at around 4:40am and was pronounced dead later in a local hospital. Police are still investigating the case, according to

Shanghai Daily. The McDonalds was located at Tianyaoqiao Lu and Zhaojiabang Lu, just a block from the Xujiahui Metro line.

poor guy... and of course... no employee try help him??