根据外商投资企业法律制度的规定，合作企业的注册资本在合作期限内不得减少，即使投资总额和生产经营规模等变化，注册资本也不得减少。（）
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社会分工的前提条件是（）。
A. 生产力的增长
B. 生产关系的进步
C. 自然条件的改善
D. 资本的国际化
A healthcare and life sciences client wants to maintain electronic patient records, including medical images, for a period of seven years. How would the IT storage industry describe this business goal?（）
A. an archive solution that requires event-based retention
B. a backup solution that provides version-based expiration
C. a PACS environment that provides two year litigation hold
D. a business continuity solution that provides two years Recovery Time Objective (RTO)
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