jingor sudoku

Jingor Sudoku is a puzzle game, can be used as a hobby, can challenge intelligence, can be leisure entertainment.

Jingor Sudoku is to fill the number between 1 and 8 in Jingor face (the expanding surface of the cube) with some numbers in accordance with the following two rules into the blank nine grid except the middle grid.

Rule 1: Each number can appear only once in the same side. (The middle grid of the ninth grid is invalid)

Rule 2: Each number can appear only once in the same edge.

It is emphasized that the answer to each Jingor Sudoku is unique.