Last 3 suspects caught in Kunming manhunt

Arrests come as appeal made for a national law

The three remaining suspects wanted in connection with Saturday's Kunming terrorist attack have been arrested, the Ministry of Public Security said on Monday, as a call was made for a national law to combat terrorism.

A group of eight wielding large knives killed 29 people and injured more than 140 at Kunming Railway Station in Yunnan province.