By following the evaluation theories and criteria based on systematology and materialism,the paper analyzes the college and department adjustment and learning from the Soviet Union that happened in the early period of P.

The college and department adjustment of higher education in China was an important reform in early nineteen fifties.

During the adjustment of colleges and departments,three-quarters of Chinese modern scientists were transferred from their own schools,which made a conclussive influence on their colleges.

According to contrast test,analysis on bearing capacity size effect about pier foundation is carried,the result shows the adjustment coefficient appears the series of regular decreasing powers following the rise of pier floor\'s diameter,and get an adjusting coefficient curve about pier floor\'s size effect.

Aiming at the fact,some techniques have been applied in production,such as rolling exploration,old area expanding margin and excavating potential,production series adjustment and fine separate layer production and excavation,optimizing injection and production structure,excavating potential of remaining oil,and has gained good effects of increasing .