張炳良
The original commencement date of Phase 1 was 2018; Phase 2 was expected to be completed in 2020 or 2021. Some of the construction work of Phase 2 will follow the completion of Wan Chai Reclamation Phase 2 and Central–Wan Chai Bypass, as there are overlaps between station and tunnels. In November 2014, Secretary for Transport and Housing Anthony Cheung revealed that the project would be delayed by at least another 11 months, caused by archaeological Work at To Kwa Wan station (now renamed as Sung Wong Toi station), and extra enabling works at Exhibition Centre station for topside development. At that time, the authority submitted a document to the Legislative Council, stating Phases 1 and 2 would be completed in 2019 and 2021 respectively.