engGuan Xia LingCui Bao QunDing Da ZhaoFang Jia XunFang Shou XianFu Shin IanGuo, Z YJiang WeiLi Jie QuanLuo Zi HuaOuyang Hua FuPeng Chao HuaXu Tao GuangXu Wen WuYu QiZhang Zong HuaZhao Sheng ChuThe activities of HPPA technology related to ADS in ChinaAccelerators and Storage RingsCNIC-01638CNNC-0003High Power Proton Accelerator (HPPA) is being studied all over world for numerous applications, which includes the waste transmutation, spallation neutron source and material irradiation facilities. In China, a multi-purpose verification system as a first phase of Chinese ADS program consists of a low energy accelerator (150 MeV/3 mA proton linac) and a swimming pool light water sub-critical reactor. The activities of HPPA technology related to ADS in China, which includes the intense proton ECR source, the RFQ accelerator and some other technology of HPPA, are described2001http://cds.cern.ch/record/748212http://cds.cern.ch/record/748212oai:cds.cern.ch:748212