In the late 1970s, public concern over cultural heritage preservation began to emerge in Taiwan. During his tenure at China Television Company (中國電視公司), Chang Chao-Tang (張照堂) produced a special feature for the news program “Sixty Minutes” (《六十分鐘》), documenting sites including the Chen Residence in Yongjing, Changhua (彰化永靖陳厝), the Ye Family Octagonal House in Yanshui, Chiayi (嘉義鹽水葉厝八角樓), the tomb of Zheng Chonghe in Houlong, Miaoli (苗栗後龍鄭崇和墓園), the tomb of Wang Delu in Xingang, Chiayi (嘉義新港王得祿墓園), and the controversial relocation of the Lin An-Tai Historic House in Taipei (台北林安泰古厝). Filmed with Christopher Doyle (杜可風) and featuring interviews with Ma Yi-Kung (馬以工) and Lee Chien-Lang (李乾朗), the program documented the growing tensions between modernization, urban development, and historical preservation in postwar Taiwan.