Exchange-traded funds (ETFs) focused on Chinese stocks are experiencing significant challenges, with reports indicating a 'lost faith' in Beijing's stimulus measures. These funds have garnered attention for their poor performance, ranking alongside Cathie Wood's flagship fund as some of the largest long-term wealth destroyers in the U.S. market. Recent analyses highlight that while China-focused ETFs have seen a resurgence in popularity, they continue to struggle in delivering returns, raising concerns among investors about their viability in the current economic landscape.