Tianjin has been China's top 10 leading cities for mass entrepreneurship and innovation in 2017, according to a ranking released by big data company Youedata and National Business Daily.

The entrepreneurial conditions and climate are relatively mature in Tianjin, the report said.

The index for mass entrepreneurship and innovation of 17 Chinese cities, in which China's first batch of 28 demonstration bases for mass entrepreneurship and innovation approved by the General Office of the State Council last year are located, was measured in the ranking.

It reviewed the mass entrepreneurship and innovation situation and trend in the 17 cities, taking four major factors: the environment, vitality, capability and effectiveness into evaluation.

The mass entrepreneurship and innovation program has been in full swing in China since it was initiated by Premier Li Keqiang at the 2014 Summer Davos in Tianjin.

This year's National Mass Entrepreneurship and Innovation Week will run from Sep 15 to 21 in Beijing.