The D28 train was at least 11 minutes behind schedule when it hit five railway personnel maintaining and cleaning the track during what was supposed to be their "working hour window", the 21st Century Business Herald said.
Four of the staffers, all under 30 and two of them new university graduates, were killed and one injured, said the report, which cited an internal railway circular.
China's high-speed rail network is the largest in the world, and seen by Beijing as a symbol of the country's advance.
The incident, between Taian and Panjin North in the northeastern province of Liaoning on Friday, was the latest fatal accident on the network.
At least 40 people were killed in a high-speed train crash near Wenzhou in Zhejiang province in July 2011.
Ex-railway minister Liu Zhijun, who campaigned for and oversaw the expansion of the high-speed network, was given a suspended death sentence in July for taking USD 10.6 million in bribes.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
