3Situations of soil nutrients of the main suburb vegetable fields of Foshan and countermeasures against soil acidification10-14
8Shear lag effect of the wide box girder of a single-plane extradosed cable-stayed bridge in construction stage28-33
9The research of Huacheng road node technology and subway tunnel protection plan in under cargo system34-39
15The application of data-mining technology to the researchon the customer relationship management62-65
16Bilingualism of tibetan and chinese research on network teaching platform based on flex technology66-70
20A search on the application of document management systemin library of ethnic universities and colleges83-84