Ah Ling and Chen Cheng had just finished discussing their plans when the night shift driver called, urging Chen Cheng to come down to take over the shift, so Chen Cheng, accompanied by Ah Ling, went downstairs. Behind the gate of the complex, he took over the taxi from the night shift driver.
Ah Ling mentioned that they needed to find someone with whom they weren't very familiar to get an ID card and go to the bank to handle the household registration certificate, but Chen Cheng couldn't immediately find a suitable person. Therefore, he drove the taxi around the streets with Ah Ling, picking up passengers while pondering who to ask.
In the afternoon, they happened to run into Gao Xiaoyong on Huaqiang North Commercial Street. Chen Cheng felt that Gao Xiaoyong fit the bill, so he borrowed Gao Xiaoyong's household registration certificate, and Gao Xiaoyong really did lend it to him.