negative expansion

例句：

1. 1.The company's financial performance has been negatively expanded in recent years.
   该公司近年来的财务状况出现了负扩张。
2. 2. The research suggests that negative expansion is a significant factor in the decline of the economy.
   研究表明，负扩张是经济衰退的一个重要因素。
3. 3. The team's performance was negatively expanded due to poor planning and execution.
   由于规划和执行不力，团队的表现受到了负扩张的影响。