"Hahaha, good, good." Admiral Bai's large hand still landed on the principal's back, only this time with much gentler force.
From the little bus, the people from the patent office descended in single file, each carrying a silver square box.
The boxes were anti-peep and blast-proof, meant for holding samples.
The principal had cleared the area to prevent any further incidents of spying or theft; no other students or teachers could enter this area now.
A group of people from the patent office walked into the repair room, and Admiral Bai followed them in.
The people from the patent office needed to communicate with the technicians. With so many patent projects, it was impossible to ask about each one in detail; they could only ask targeted questions.
The principal had prepared chairs, and several experts from the patent office spoke with Su Xiaocai, while others inspected the samples.
