Yangtze Memory Technologies IPO to exceed a market value of 100 billion The most upset one is actually Chengdu. Back in the day, Zhao Weiguo from Tsinghua Unigroup laid out the chip industry in Chengdu, Wuhan, and Nanjing. In the end, only Wuhan firmly caught the opportunity. Years of bold investment have finally paid off with a massive unicorn. The land in Chengdu Tianfu New Area still hasn’t seen any real action. When it comes to government foresight, Wuhan has the edge. No wonder people in Chengdu are so frustrated.