Share

Email this link: Link

To:

^{Separate multiple addresses with commas(,).}

Your Email Address:

Message:

Security Check: Please answer the question

Link:

http://www.marinelink.com/news/ships-in-yangtze-river-aided-by-gps308869

The Yangtze River Maritime Safety Administration started the global position system (GPS) to monitor 107 passenger ships sailing…