C373
The building looked similar to the CBD building in front of New Moon Bay. There were two men in police uniform standing guard expressionlessly.
"Baba, is this the place where you work?" Mengmeng blinked his big eyes and looked around, and asked curiously.
"Yes." Zhang Han nodded.
Carrying Mengmeng to the door, they saw that it was an automatic door, and once they were a meter away from it
