證券商辦理有價證券買賣融資融券管理辦法 英
Regulations Governing the Conduct of Securities Trading Margin Purchase and Short Sale Operations by Securities Firms
證券商客戶未能依前條第一項規定補繳差額,或逾約定期限未能清結時, 證券商應即處分其擔保品。但雙方另有約定者,不在此限。