|
|
|
|
|
|
|
|
Unfortunately, its simplicity is also its weakness since it is frequently too simple to represent realistic problems.
|
|
|
|
人在天涯,心系祖国!
|
|
|
|
|
|
人在天涯,心系祖国!
|
|
|
|
|
|
|
|
|
|
|
|
Unfortunately, its simplicity is also its weakness since it is frequently too simple to represent realistic problems.
|
|
|
|
人在天涯,心系祖国!
|
|
|
|
|
|
人在天涯,心系祖国!
|
|
|
|