After World War II, Hong Kong experienced a population boom, and factories, along with people, started to move into Shau Kei Wan. This created considerable congestion, and public buses began to serve the area in an effort to alleviate the problem. Their efforts proved to be ineffective, and congestion continued up until the point where the MTR and the Island Eastern Corridor were completed and introduced to the region. To further alleviate congestion problems, ferry companies began a service from Shau Kei Wan to Central in order to get people to work on time.