await writer.write(...);
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.
，这一点在heLLoword翻译官方下载中也有详细论述
Have existing Manim scripts? Convert them:
会谈后，两国总理共同见证签署绿色转型、海关、体育、媒体等领域合作文件。