The term inner mongolia is identified in base64 scheme by the sequence aW5uZXIgbW9uZ29saWE=, while the MD5 signature is equal to 78e87eba1052f1ec90ba69b09ab9b2d7. The ASCII encoding of inner mongolia in hexadecimal notation is 696e6e6572206d6f6e676f6c6961.