In order to save a little girl, Dr. Xiao Qi, who just graduated, traveled from the United States back to China eight years ago, back to his high school days. After being reborn, what Xiao Qi will do next is to help Xiao Qi's father, at least seven grades in a row from a deputy-level official, went straight up to the position of a deputy provincial-level senior official, and he did not waste his whole life of integrity and kindness. For the girl who failed and missed in the previous life, Xiao Qi also gave up. Determined, we must work hard to give them happiness, and stop them from being sad for themselves! Digital vs. smart, open vs. closed, conservative vs. innovative... Facing the trillion-dollar mobile phone market, in this era of super-reshuffled great changes, All kinds of entanglements and struggles climaxed one after another. Nokia, Motorola, HTC, Samsung, Apple... I will come on the stage after you sing. I will do my best to eat the biggest cake. In the midst of this magnificent trend of change, how can we stand at the top of the pyramid? Wealth and beauty, power and conscience, monopoly and benefit to the people, self-made Xiao Qi vows to achieve the best of both worlds and achieve the best dream era!