09:41, 28 февраля 2026Мир
科普是国家创新体系的重要组成部分，是实现创新发展的基础性工作。高校是教育、科技、人才的交汇点，高校科普是国家科普体系的重要力量，对推进实现高水平科技自立自强具有重要作用。为深入贯彻落实新修订的《中华人民共和国科学技术普及法》，深入实施《全民科学素质行动规划纲要（2021—2035年）》、《教育强国建设规划纲要（2024—2035年）》，进一步推进高校科普工作高质量开展，充分发挥高校在提升公民科学文化素质、建设科技强国中的重要作用，现提出如下意见。
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11) Can i mint NFT for free?To mint an NFT token, you must pay some amount of gas fee to process the transaction on the Etherum blockchain, but you can mint your NFT on a different blockchain called Polygon to avoid paying gas fees. This option is available on OpenSea and this simply denotes that your NFT will only be able to trade using Polygon's blockchain and not Etherum's blockchain. Mintable allows you to mint NFTs for free without paying any gas fees.
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