Unibody full metal Mi5 surfaced?

Which aspect stimulates you to own a Xiaomi Mi5? Design, features or accesorries?

This is one of the leaked out photos of Xiaomi Mi5. The phone is covered with full metal body and has two strips near to the top and bottom edges, which resembles the design on HTC One A9 and iPhone 6/6S.

Could this be the Mi5 we are expecting? Or just one of the prototypes found in its Chinese office? The answer will be revealed in near future.