Wang Yu had no idea that Chen Cheng's mobile number was already in Qin Xuyang's hands, but Zhao Yuexue's words had inadvertently reminded him.
Since he couldn't find Chen Cheng's current residence, he should start with Chen Cheng's mobile number. Gao Xiaoyong's location was found by Chang Fansha through mobile tracking; now, as long as he could get a hold of Chen Cheng's mobile number, he could naturally track Chen Cheng's whereabouts.
Although getting Chen Cheng's mobile number wasn't an easy task, it was a bit easier than finding his current residence; at least it wasn't impossible.
Although Chen Cheng had resigned from Dafa Company, he was ultimately an employee there. It was impossible for him not to have a good friend at the company, and good friends would certainly exchange mobile numbers to keep in touch at any time.
So Wang Yu believed that what he needed to do now was to leave the Patrol Squad and head to Dafa Taxi Company.