Introduction of the code management system,that Applies to manufacturers logistics management process,Based on telephone voice prompts to prevent commodities fleeing system design and implementation method,audio playback from the phone,call,logistics management,and other code on the logistics system are discussed.

Analysis of a dynamic inventory transshipment game between two retailers of seasonal products;

Origin and prevention of glass bubble;

Centrifugal Pump Cavitation and Its Prevention;

The Research Development of the Prevention of Wood Photo-induced Discoloration;

Study on the technique to avoid the overflow of resin in pine wood;

Then avoid the surge vibration of the major axis manufacture.

To avoid bending of turbine rotor,there were three aspects should be do that:mastering the basic technical information and doing well in the basic technical work;keeping the devices work well and keeping a good system;correct operation during the plant operating.