4. The goal of SAFE is to become the world's largest secure and confidential digital currency payment platform and application platform,
4、SAFE的目标是成为全球最大的安全保密数字货币支付平台和应用平台，
4. The goal of SAFE is to become the world's largest secure and confidential digital currency payment platform and application platform,
4、SAFE的目标是成为全球最大的安全保密数字货币支付平台和应用平台，