跨越生死的清白，也是法治的自愈

Core Viewpoint - The case of Zhang Baochai highlights significant flaws in the judicial process, including reliance on weak evidence and the failure to uphold the principle of "presumption of innocence" [2] Group 1: Judicial Process Issues - Zhang Baochai was wrongfully convicted of contract fraud in 2006 and sentenced to 14 years in prison, ultimately dying in custody in 2012 [2] - The key witness, initially deemed nonexistent, was later identified as Sun Yufei, indicating a failure in the investigation and evidence collection process [2] - The case raises questions about the judicial system's tendency to prioritize definitive outcomes over thorough investigations, suggesting a need for a cultural shift among legal practitioners [2] Group 2: Systemic Improvements - Despite the tragic outcome, the judicial system's willingness to reopen the case and acknowledge errors reflects a commendable self-correcting capability [3] - The increasing number of wrongful convictions being overturned indicates progress in the legal system, emphasizing the importance of rectifying past mistakes [3] - Future judicial processes should aim to address uncertainties proactively, ensuring that cases with questionable evidence are handled with greater caution [3]