Laicheng (莱城区; Pinyin : Láichéng Qū) is a district of Laiwu in the Chinese province of Shandong.
Taishan has an area of 1,910 km² and around one million inhabitants (2003).
Coordinates: 36°09′01″N 117°35′37″E / 36.15028°N 117.59361°E / 36.15028; 117.59361