The city of Chengdu in southwest China is preparing to offer 144-hour visa-free transit to the holders of certain foreign passports.

成都市正准备向某些外国护照持有人提供144小时的免签证入境。

The municipal government has submitted a request to China's State Council for approval.

Municipal officials in Chengdu say they also plan to expand the list of countries allowed 72-hour visa-free transit. Currently, there are 51 countries that enjoy the benefit in Chengdu, provided foreign travelers from these countries hold a visa and ticket for their destination country.

The aim of the plan is to boost Chengdu's development as an international destination for tourists.