• Stabilize the product performance • Find the issue about the process and supply the solution immediately •Analyze the process and propose the CIP(Continue Improving Plan) •NTO pi-run project Before the official product on line, TSMC have to test the product property is conform to customer request. For this reason, we measure the property by wafer that is similar with product. My responsibilities include make sure every wafer was etched at same condition and have meeting with superior every noon. Before the meeting, I usually take two hours to organize the data, find and solve the issue about the process efficiently.

• Product (shower heads, water filters, and others) testing •Water quality detection • System testing •Organizing annual evening party - Music monitoring and testing the lucky-draw system In this project, I must be a fence rider, because I have to face every different department and different cultural person. Some of the people will argue with me about the odds of winning or want to bribe me to win the prize. Since the experience, I know the speech is not only a branch of knowledge but a kind of art