Canada installs Chinese underwater monitoring devices next to US nuclear submarine baseOctober 22 2018https://www.scmp.com/news/china/society/article/2169474/canada-installs-chinese-underwater-monitoring-devices-next-us
October 22 2018https://www.scmp.com/news/china/society/article/2169474/canada-installs-chinese-underwater-monitoring-devices-next-us
