On March 21th, 2016, CEC has win the bidding of the civil work design of the package I (2 stations and the three track area) of Xiamen rail transit line 4 ( Houxi-Xiangan Airport section), the contract price is 16.91 Million Yuan. This contract means CEC has firstly entered the market of civil work design of Xiamen rail transit and lays a strength foundation for CEC to promoting the Xiamen market.。