v2官方推荐版本，需要go版本>=1.20 安装123go get github.com/aws/aws-sdk-go-v2go get github.com/aws/aws-sdk-go-v2/configgo get github.com/aws/aws-sdk-go-v2/service/s3 必要参数bucket: 存储桶的名称 Region: 存储桶所在区域,例us...