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 Due to low occupancy rates, the Shanghai Railway Bureau will offer discounts for business class and priority seats on high-speed Shanghai-Nanjing and Shanghai-Hangzhou routes from May 18. A total of 116 trains are included in the discount campaign. The biggest discount for business class seats comes to 30 percent, while discounts for priority seats reach 10 percent. 
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| The business class of a high-speed train from Shanghai to Nanjing, May 7, 2012. [Photo / CFP] |  |