What is the level of Yimeng Construction Engineering Group?

There is no level.

Yimeng Construction Engineering Group is a state-owned enterprise with no hierarchy. Yimeng Construction Engineering Group is a municipal state-owned enterprise, not a central enterprise, but a state-owned enterprise, which has played a great role in the local construction of Linyi.

China's state-owned enterprises are defined according to their control rights and business objectives, that is, enterprises over which the government can exercise effective direct or indirect control rights (ownership is the first thing to legally exercise control rights), and enterprises with commercial or non-commercial objectives can be defined as state-owned enterprises, including state-controlled joint-stock enterprises. It is commonly referred to as state-owned enterprises, that is, state-owned enterprises.