1、创建阿里云账户
2、开通服务
3、购买资源包
4、获取密钥
5、使用
private static final String accessKeyId = "";private static final String accessKeySecret = "";public static com.aliyun.ocr_api0707.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {Config config = new Config()// 您的AccessKey ID.setAccessKeyId(accessKeyId)// 您的AccessKey Secret.setAccessKeySecret(accessKeySecret);// 访问的域名config.endpoint = "ocr--";return new com.aliyun.ocr_api0707.Client(config);}