Chen Qi walked a few steps and arrived at the entrance of Building 12. A sign on the door read: Xinhua Bookstore Dormitory.,Let me know if you have any other text you'd like me to translate!,"By the late 1990s, there was a third population boom, and universities then expanded their enrollment... It's still simpler in later generations, with live streaming, food delivery, and ride-hailing apps all coming at once."。