Unverified50% confidenceFactExact time
美国约有5300万非正式家庭看护者,每年提供的无偿照护服务价值超过4700亿美元
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/13/2026
First Seen
Valid until: 10/11/2026
Sources
OpenAI布局家庭市场:ChatGPT如何成为全家人的AI助手
rss7/11/2026
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