q=Research+on+optimal+asset+allocation+theory&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=HZJY001&searchWay0=marc&logical0=AND
rows=10&curlibcode=HZJY001&searchWay0=marc&logical0=AND
Research on optimal asset allocation theory