Female engineer Lin Wei was fined 100,000 and humiliated in public by the new factory director Zhang Tao for being two minutes late. She did not argue, but chose to "follow the rules" and get off work on time, refuse to work overtime, and not provide core technical support. The production line was paralyzed due to incorrect operation. In front of German customers, Lin Wei showed his patent to prove that he was the core of the factory. In the end, the factory director was dismissed, and she counterattacked and became the technical director.
