On Aug 2, good news came. Armed police officers will lead the passengers out on foot to a temporary station, where they will board a train heading to Beijing Fengtai Station. When the time came to evacuate, some passengers were anxious. Yun walked to the leader of the armed police officers, volunteering to lead the way. "I'm familiar with the landform here. Let me walk in the front."

Finally, all the passengers walked out safely. They hugged Yun and his colleagues to express their gratitude.

Someone asked Yun, "Was it worth it?" "Of course," said Yun without any hesitation. "If I had to do it all over again, I would also rush to the front, because I am a Party member and a railway worker."