Thisarticle expatiatesthe advantage of intelligentized community development and the compo sing,and bringsup the constructive thought that should emphasize actual applica tion,soft equip and intelligentized tech-nique etc.

Brief analysis on selecting and matching of equipment in fully mechanized coal mining face;

Comprehensive matching technology for preventing side wear in pumping unit well;

Development of the matching equipment of the truck-mounted pumping unit;

To develop the south block efficiently and reasonably, eight supporting technologies were analyzed on the basis of summarizing the low temperature separation (LTS) technology used in the south block and its applicatio.

And recently the main supporting policies to be defined are those to properly arrange the surplus staff and workers, to solve the problem of recombination cost, and to coordinate the relevant interests.

Main points in the design and manufacture of overhead condenser matching with large-scale PVC polymerizer;

Combined with the practice of widening match construction,the paper discussed several problems of alignment design for reference.