[Lead Lawyer: Wang Tengfeng] From 1999 to 2000, he successfully represented plaintiff property owners in numerous property dispute cases, including Shenzhen's "Mingshi Pavilion," "Shenzhen Bay Garden," "Jinglong Court," "Jiahui New City," Dongmen's "Wensha Plaza," and "Golden Haiyan Garden," achieving victories and obtaining substantial refunds or compensation for breach of contract. [Case] Plaintiff Huang sued a Shenzhen real estate development company over delayed property delivery, with a claim amount of over 1.6 million yuan. The defendant raised various legal defenses. In the first instance, lawyers Wang Tengfeng and Sun Shujie, as plaintiff Huang's representatives, used sufficient legal facts and grounds to secure the court's full support for the plaintiff's requests to rescind the "Purchase Contract" and "Mortgage Contract," refund the purchase price, and pay liquidated damages.