Song Yi looked at the USB drive in his hand and felt admiration rising in her heart.
His observational skills are truly meticulous.
Tang Si and Song Yi walked out of the restaurant. When they reached the front desk, Tang Si paid for lunch.
He sent the video back to the city bureau's technical investigation team and handed the cigarette butt he just picked up to the hurried Zhou Liang, instructing him to take it back for testing.
At this moment, Song Yi received a text message from Li Wen. She looked up and glanced at Tang Si, who was giving instructions: "I need to go to the office."
Tang Si nodded: "Let me give you a ride."
"No need," Song Yi replied, "You handle your things, I'll go by myself."
At the restaurant entrance, the two exchanged words.
Tang Si took Song Yi's hand: "Be safe, let me know when you get to the office."
...
Criminal Investigation Squad.
Tang Si held a small meeting to discuss the case.
