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{"id": 133006, "content": "【动态 {"id": 133006, "content": "【动态 | 六成受访者愿意尝试“时间银行”互助养老】金色财经报道,今年10月起,南京建邺区桃园居社区试点在支付宝里存储公益时间、兑换养老服务,且整个流程被记录在区块链上。11月20日起,这种方式将推广到全区,建邺区也是全国首个把“时间银行”搬上区块链的地区。六成受访者愿意尝试“时间银行”互助养老。蚂蚁金服区块链工程师吴方表示,应用区块链技术,可确保“时间”的存储和兑换公开透明,防止丢失或者篡改,还可以跨机构、跨区域通兑。", "content_prefix": "动态 | 六成受访者愿意尝试“时间银行”互助养老", "link_name": "", "link": "", "grade": 4, "sort": "动态", "category": 0, "highlight_color": "", "images": [], "created_at": 1574279860, "created_at_zh": "2019-11-21", "attribute": "", "up_counts": 268, "down_counts": 267, "zan_status": "", "readings": [], "extra_type": 0, "extra": null, "prev": null, "next": null, "word_blocks": [], "is_show_comment": 0, "is_forbid_comment": 1, "comment_count": 0, "analyst_user": null, "show_source_name": "https://news.sina.com.cn/o/2019-11-21/doc-iihnzhfz", "vote_id": 0, "vote": null, "date": "2019-11-21"}... |