The cause of the 7.23 particularly serious railway traffic accident has been released, and 54 people responsible have been held accountable and dealt with according to law.

More than half a year has passed since the Yongwen Line bullet train rear-end collision on July 23. The huge impact it had on Chinese people has gradually weakened. After more than five months of investigation by the accident investigation team founded by the State Council after the accident, the official investigation report on the cause of the accident was finally completed. The State Council recently approved the Yongwen Line particularly serious railway traffic accident investigation report on "7·23".