3/ By following the steps outlined afterward, attendees can make their mark on the NFT, represented as a random shape, color, and plot matched to the SmartCon brand.
3/ 按照后面概述的步骤，与会者可以在 NFT 上留下自己的印记，表示为与 SmartCon 品牌相匹配的随机形状、颜色和情节。
3/ By following the steps outlined afterward, attendees can make their mark on the NFT, represented as a random shape, color, and plot matched to the SmartCon brand.
3/ 按照后面概述的步骤，与会者可以在 NFT 上留下自己的印记，表示为与 SmartCon 品牌相匹配的随机形状、颜色和情节。