"Violent terrorists are the common enemies of all China...People from Xinjiang and the inland regions should join hands in fighting against violent terrorist forces," state-run Global Times said in its editorial titled 'China needs united front against terrorism'.
"The violent terrorists involved in the incident are all Uygurs. Society will see the real negative effects brought by the violent terrorists," it said.
"Their way of asserting their will by resorting to terrorism will only make them the enemy of all Chinese people," it said.
Meanwhile, experts called for nation wide alert.
More From This Section
"The whole nation should be on high alert of terrorist attacks, which can cause more fatalities in spite of the fewer number of participants," said Li Wei, an anti-terrorism expert with the China Institutes of Contemporary International Relations.
Li told state-run Global Times that counter-terrorism an arduous job and "terrorists" will not be contained completely even in the future.
Five persons from Xijiang who were arrested in connection with the case have revealed the identities of a man, his wife and mother who drove right up the entrance of the Forbidden city at Tiananmen square and set it on fire in what authorities said was a suicide attack.
The three attackers and two tourists were killed while 40 people were injured in the attack on Monday. Police are also looking for three more suspects.