<P> The Beijing -- Shanghai high - speed railway ( or Jinghu high - speed railway , from its name in Mandarin ) is a high - speed railway 1,318 kilometres ( 819 mi ) long that connects two major economic zones in the People 's Republic of China : the Bohai Economic Rim and the Yangtze River Delta . Construction began on April 18 , 2008 , and a ceremony to mark the completion of track laying was held on November 15 , 2010 . The line opened to the public for commercial service on June 30 , 2011 . It is the world 's longest high - speed line ever constructed in a single phase . It is China 's most profitable high speed rail line , reporting a 6.6 billion yuan net operational profit in 2015 . </P>
<P> The Beijing -- Shanghai high - speed railway ( or Jinghu high - speed railway , from its name in Mandarin ) is a high - speed railway 1,318 kilometres ( 819 mi ) long that connects two major economic zones in the People 's Republic of China : the Bohai Economic Rim and the Yangtze River Delta . Construction began on April 18 , 2008 , and a ceremony to mark the completion of track laying was held on November 15 , 2010 . The line opened to the public for commercial service on June 30 , 2011 . It is the world 's longest high - speed line ever constructed in a single phase . It is China 's most profitable high speed rail line , reporting a 6.6 billion yuan net operational profit in 2015 . </P>
how long is the bullet train from beijing to shanghai
how long is the bullet train from beijing to shanghai
1,318 kilometres ( 819 mi )
1,318 kilometres ( 819 mi )