C1373 Technology Exchange

"Mr Qin, don't worry about your safety. For the sake of this trip... We have specially sent out the best security personnel in our country, no matter what the situation is. This will ensure your safety, professor. " Heller smiled and said, "If you have no objections, please get in the car. Mr. Mark has been waiting for a long time."

Hearing the woman's words, Qin Guotao nodded