The guangdong cdc team is led by dr zheng hui - zhen , deputy director of institute of epidemic disease prevention . during their stay in hong kong from april 6 to 28 , members of the team attached to different units to gain a better understanding of their works and shared their experiences with the local professionals . these units included the chp s public health laboratory services branch , surveillance and epidemiology branch , infection control branch , as well as the fehd s pest control advisory section 广东省疾控中心人员在流行病研究所副所长郑慧贞主任医生率领下，于留港期间(四月六日至二十八日) ，获安排在?生防护中心辖下不同单位，包括公共?生化验服务处、监测及流行病学处、感染控制处及食环署的防治虫鼠事务谘询组，与有关人员交流经验。
As chief architect for the establishment of the new centre for health protection ( chp ) in 2003 - 04 she advocates collaboration and networking with health experts in the mainland and overseas . to promote training and exchange between local and overseas experts , she has visited disease prevention and research institutions in the uk ( hpa ) , sweden ( smi ) , finland ( ktl ) and the netherlands ( rivm ) 筹划及成立新?生防护中心之时( 2003 04 ) ，尤女士积极与内地及海外疾控中心建立联系，她曾到访英国( hpa ) 、瑞典( smi ) 、芬兰( ktl )及荷兰( rivm )疾控及研究中心，促进专才培训及交流。
