rich1.0 wrotenpub1n4nqn2aq2rcwjvcykkgd2udnfdz80ncselvetzhay8x0ew2a3czsrxlkhnhttps://yabu.me/npub1n4nqn2aq2rcwjvcykkgd2udnfdz80ncselvetzhay8x0ew2a3czsrxlkhnnjumphttps://yabu.me或许更值得问的是：知识应该是一种产权吗？
nostr:nevent1qqsqqqpjpr4qfv4jfthh9acx6xfu6usm54ygx4tp3nvt7r2wvmc3ueqpzpmhxue69uhkummnw3ezuamfdejsygzrf7tejd3878np798w4asv42x0mnkppfvjetlcy5xgy5jj64yvz5psgqqqqqqstryd3d