-----BEGIN SM2 PRIVATE KEY-----
MHcCAQEEIEioZPuMRsgyPiEth1lXxTw8Ydar+fsLa3XWiLBjVxmYoAoGCCqBHM9V
AYItoUQDQgAEMKnjZFqe34rtSmZ7g5ALnKTPKYhMxEy9cpq3Kzgb7/JoTTZHm9tG
rG1oBUCNszq0jPff7Fxp/azNv7rDPzJXGg==
-----END SM2 PRIVATE KEY-----