The accident involved two bullet trains made by the state - owned CNR Group . There is extra public mourning after a crash last month killed at least 40 people . ` We have to take safety , economics and environmental impact into consideration . '' The Chinese government is slowing down bullet trains in the aftermath . Premier Wen Jiabao is ordering safety inspections on high - speed lines .
The accident involved two bullet trains made by the state - owned CNR Group . There is extra public mourning after a crash last month killed at least 40 people . The Chinese government is slowing down bullet trains in the aftermath . Premier Wen Jiabao is ordering safety inspections on high - speed lines .