GENEVA, May 4 -- INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES (No. 21 North 4th Ring Road WestHaidian District, Beijing 100190), 中国科学院声学研究所 (中国北京市海淀区北四环西路21号), CHENGDU HAIWANG NETWORK TECHNOLOGIES CO., LTD. (9/F, Building 4, No. 2, Tianfu Haichuang Park, Chengdu Science City, No. 619, Jicui Street, Xinglong Street, Tianfu New Area, China (Sichuan) Pilot Free Trade ZoneChengdu, Sichuan 610213), 中科海网(成都)网络科技有限公司 (中国四川省成...