Four sites reflecting Korea’s industrial, architectural and wartime history have been proposed for national heritage registration, including a factory designed by one of the country’s most influential modern architects and a cinema that has served audiences for more than nine decades. The Korea Heritage Service said Monday that it will propose national registration for the former Yuyu Pharmaceutical factory in Anyang, Gwangju Theater, the former Daejeon Public Hall and Japanese military aircraft hangars at Altteureu Airfield in Moseulpo, Jeju Island. The former Yuyu Pharmaceutical complex, built between 1958 and 1960, comprises a factory, research building and guardhouse designed by Kim Chung-up, a leading figure in modern Korean architecture. The complex is recognized for its historical role in the pharmaceutical industry and architectural features that reflect Kim’s early work, including distinctive columns, projecting window frames and a cylindrical guardhouse. Gwangju Theater, which opened in 1935 under an organization established with Korean capital during Japanese colonial ru