:1673-2103(2006)02-0120-02X(,271000):,,,,,.:;;:G642.423:A.,.,,,.1,,.,.,,.,,.,,.,,.,,,.,,.,,;,,[1].,,.2.,,.,.,,,.,;,.,,,,,,,..,,.,,021282Vol.28No.2JournalofHezeUniversity20064Apr.2006X:2005-11-21:(1980-),,,,:.,,.,[2],,,.,..,,.,,,.,,,.,.,,,,[3].3,.,.,,.,.,,,,,,,.,,,,.,,.,,,,.,.,,,,.,,,,,.,,,.,.,,,.,,,,,,,.,,,.,,.,.,,..,..:[1],.[J].,1994,6(4):5-7.[2].[M].:.2004.[3].[J].,2001,3(2):132.(136)1212006:2[7],.[J].,2004,20(1):88-89.[8],.[J].,2001,24(3):356-358.AResearchontheTeachingProjectoftheMajorLessonofAerobicsDancingoftheSportsEducationSubjectinCollegesandUniversitiesHUAHong2bin(P.E.Dept,HezeUniversity,HezeShandong274015,China)Abstract:Aimingattheexistingproblemsinthemajorlessonofaerobicsdancingofthesportseducationsubjectincol2legesanduniversities,wesetupanewteachingprojectofaerobjcsdancingwiththeprincipleofthemodernteachingthe2ory.Throughtheteachingcontrastexperimentandtheanalysisofdatastatistics,itisshowedthatthenewteachingprojectcanmakethestudentobtainthebeststudyresultinlimitedteachingtime.Keywords:sportseducationsubject;themajorlessonofaerobicsdancing;teachingproject(121)ReflectionontheTeachingofChemicalExperimentofNaturalMedicineQUXiao2lan(Dept.OfNaturalMedicine,TaishanMedicalCollege,TaianShandong271000,China)Abstract:Thenaturalmedicinechemistryhasahighpracticality,somuchattentionshouldbepaidtotheexperimentteachinginordertopromotethecombineoftheoryandpracticetocultivatestudentsseriousattitudeofstudy,tograspthetheoreticalKnowledgebetter,andtoimprovethecomprehensivequalityofstudentsthemselves.Keywords:naturalmedicine;chemistry;experimentteaching(125)TheThoughtoftheNationalSystemofSportsunderMarketEconomyHOUYan2ran(Dept.ofP.E.,HezeUniversity,HezeShandong274000,China)Abstract:ThenationalsystemofsportsofChinadenotesakindofspecialsportsystemcarriedoutinspecifichistoricpe2riod.Thispaperdiscussesthesource,functionandexistingproblemsofthenationalsystemandanalyzeshowtoperfectanddevelopthenationalsystemofsportsunderthemarketeconomiccondition.Keywords:sports;nationalsystem;marketeconomy63120062