Bao'an County
Due to the proximity to Bao'an County, Northern Yantian merged into the new County in 1960s. In 1978, after the establishment of Shenzhen Special Economic Zone(SEZ), Yantian (as a part of Luohu District), together with several other districts in Bao'an County, formed the new special economic district. In March 1998, Yantian separated from Luohu District after the construction of Yantian Port Area of Shenzhen Port.