The meeting room gathered together again to begin reporting on the inspection findings.
It was Sun Biao's side.
Sun Biao's side conducted a detailed inspection of the building where the crime occurred, mainly including whether the windows in each room on the first floor had any signs of entry or lighthouse signals, checking for any personnel coming and going.
"Now it's winter, and the weather is quite cold, so during our inspection, we specifically checked that the windows in each room are basically locked."
Due to the season, almost all the windows in the office building are not open. Sun Biao and his team only found one office window on the east side of the fifth floor that wasn't locked, although it was closed.
"The entire building is five floors high, with 20 offices on each floor. We have thoroughly checked all the offices on the first floor, and the windows show no signs of damage, nor did we find any signs of entry on the exterior walls."
