Housing Act Article 48

In order to stabilize the housing market, competent authorities may adopt necessary market regulation measures in districts with severe imbalance of housing supply and demand according to the analysis of market supply/demand information in the preceding article.
中文原文 住宅法第48條
主管機關為穩定住宅市場,經依前條第一項規定分析住宅市場供給、需求資訊,得就有嚴重住宅供需失衡之地區,視實際情形採取必要之市場調節措施。

English translation for reference only; the Chinese text prevails. Not legal advice.