Pros: It is a big platform and industry name.

Cons: There are too many hierarchies and low efficiency.

Pros: This is a relative high income at a large company.

Cons: Same to all Chinese internet companies, leaders always underqualified.

Pros: Fresh men training, group atmosphere, collaboration attitudes, all sorts of welfares A beginner gets to learn how meta data flow works, and to solve problems, communications between multiple groups are required, hence improving communication abilities

Cons: Tedious and burdened systems, relatively low efficiency in innovation, lack of personal opportunities Because of the convoluted flow of algorithms, one can seldom realize one improvement alone, so the efficiency is limited by many sections, and any part of the chain can go wrong and compromise the whole procedure