一、CRT修改核心逻辑：

找到

software.amazon.awssdk.services.s3.internal.crt 包下

S3CrtAsyncHttpClient

按照逻辑需要对 GET请求进行适配 

signingConfig.setSignedBodyValue(AwsSigningConfig.AwsSignedBodyValue.EMPTY_SHA256);

 if("GET".equals(asyncRequest.request().method().name())){            signingConfig.setSignedBodyValue(AwsSigningConfig.AwsSignedBodyValue.EMPTY_SHA256);        }