Situation: Taiwan-based mid-sized tech company "Innovation Tech" is considering acquiring "RoboTech GmbH," a small robotics company in Germany. Innovation Tech's CEO Mr. Chen and CFO Mrs. Lee are in the company's video conference room, engaged in initial negotiations with RoboTech GmbH's founder, Hans Mueller. The purpose of this meeting is to explore the possibility of acquisition, company valuation, and future integration plans. Both parties hope to reach a mutually beneficial agreement while carefully safeguarding their respective company interests.