本文结合了笔者承办的2023年度“全国破产经典案例”哈尔滨工大高新技术产业开发股份有限公司等五家公司破产重整案和近年来约50家退市公司重整的理论分析和实践经验，探讨退市公司独有的重整价值、重整路径及实务中的常见争议疑难问题，现采撷文章要点，抛砖引玉供各界同仁研究探讨。

一、引言

2024年4月，国务院出台《关于加强监管防范风险推动资本市场高质量发展的若干意见》，中国证券监督管理委员会出台《关于严格执行退市制度的意见》，证券交易所修订《上海证券交易所股票上市规则》《深圳证券交易所股票上市规则》等业务规则（以下合称“国九条及相关配套文件”）。“国九条及相关配套文件”旨在加强对市场的监管，倡导退市常态化。在2019年以前，每年退市数量几乎都在个位数；自2019年开始，上市公司退市逐渐进入加速状态，2020年退市数量达到20家，2021年退市数量达到23家，2022年退市数量达到50家，2023年退市数量达到46家，2024年度截至9月6日已经退市49家企业。上市公司退市后的出路作为整体性退市制度设计的一环，退市公司破产重整逐渐引发学界和市场的关注。

Federal appellate courts have traditionally applied a "person aggrieved" standard to determine whether a party has standing to appeal a bankruptcy court order or judgment. However, this standard, which requires a direct, adverse, and financial impact on a potential appellant, is derived from a precursor to the Bankruptcy Code and does not appear in the existing statute.

The court-fashioned doctrine of "equitable mootness" has frequently been applied to bar appeals of bankruptcy court orders under circumstances where reversal or modification of an order could jeopardize, for example, the implementation of a negotiated chapter 11 plan or related agreements and upset the expectations of third parties who have relied on the order.

On June 6, 2023, the U.S. Bankruptcy Court for the Southern District of Texas confirmed the chapter 11 plan of bedding manufacturer Serta Simmons Bedding, LLC and its affiliates (collectively, "Serta"). In confirming Serta's plan, the court held that a 2020 "uptier," or "position enhancement," transaction (the "2020 Transaction") whereby Serta issued new debt secured by a priming lien on its assets and purchased its existing debt from participating lenders at a discount with a portion of the proceeds did not violate the terms of Serta's 2016 credit agreement.

Section 546(e) of the Bankruptcy Code's "safe harbor" preventing avoidance in bankruptcy of certain securities, commodity, or forward-contract payments has long been a magnet for controversy. Several noteworthy court rulings have been issued in bankruptcy cases addressing the application of the provision, including application to financial institutions, its preemptive scope, and its application to non-publicly traded securities.

Bankruptcy trustees and chapter 11 debtors-in-possession ("DIPs") frequently seek to avoid fraudulent transfers and obligations under section 544(b) of the Bankruptcy Code and state fraudulent transfer or other applicable nonbankruptcy laws because the statutory "look-back" period for avoidance under many nonbankruptcy laws exceeds the two-year period governing avoidance actions under section 548.

The finality of asset sales and other transactions in bankruptcy is an indispensable feature of U.S. bankruptcy law designed to maximize the value of a bankruptcy estate as expeditiously as possible for the benefit of all stakeholders. To promote such finality, section 363(m) of the Bankruptcy Code prohibits reversal or modification on appeal of an order authorizing a sale or lease to a "good-faith" purchaser or lessee unless the party challenging the sale obtains a stay pending appeal. What constitutes "good faith" has sometimes been disputed by the courts.

Since May 2023, the U.S. Supreme Court has issued three decisions addressing or potentially impacting issues of bankruptcy law. These included rulings concerning the abrogation of sovereign immunity for Native American tribes under the Bankruptcy Code, and for instrumentalities of Puerto Rico under a similar statute enacted in 2016 allowing the Commonwealth to restructure its debts. The Court also handed down an opinion concerning a homeowner's entitlement to the surplus proceeds of a real estate tax foreclosure sale.

Whether a dispute that is subject to arbitration can or must be referred to arbitration after one of the parties to a prepetition arbitration agreement files for bankruptcy has long been a source of disagreement among bankruptcy and appellate courts due to a perceived conflict between the Federal Arbitration Act and the Bankruptcy Code. The U.S. Bankruptcy Court for the Northern District of Illinois recently provided some useful guidance regarding this issue.

To prevent "trafficking in corporate shells," the Bankruptcy Code prohibits any discharge of corporate or partnership debts if the debtor is not an "individual" and, in a chapter 11 case, if the debtor proposes a liquidating chapter 11 plan contemplating the cessation of the debtor's business following confirmation.