国家高科技研究发展计划(“863”计划,2006AA02Z246),宁波市自然科学基金(2006A610043),浙江省钱江人才计划(2007R10020).
Supported by National High-tech R&D Program(“863 Program”,2006AA02Z246), Natural Science Foundation of Ningbo(2006A610043) and the Qianjiang Talent Program of Zhejiang Province(2007R10020).