The techniques of network transparency and active intelligent fault recovery can resolve two theory difficulties: system bottle-neck and system recovery and then realize none-stop system.

Secondly, in terms of one of the JIT purchasing bottle-neck conditions in the second chapter, chapter three makes deep researches on the strategic partnership between the two parties.

The wine bottle structurally comprises at least one collar which can be sleeved in the neck of the wine bottle; and the circumference of the collar has two symmetric frame plates.