Introduction Nowadays, human is experiencing high technology stage. Can human apply AI technology to help us to predict when economic growth or recession will come in this year or next year? If it is true, it brings this question: Who can make more accurate economic growth or recession analysis between human economists or AI robot machine? In my this book, I shall attempt to explain how and why human may apply AI machine to help economists to make more accurate economic prediction. Readers can make judgement whether AI or economists who can make more economic analysis predictive evaluation in order to achieve new year business plan for businessmen. Behavioral economy is one useful and fun social subject. Behavioral economists usually research how and why human behaviors may influence economy growth or recession, or how and why economy environment changing factor may influence human behavior changes. Behavioral economics is the combination of psychology and economics that investigates what happens in markets in which some of the agents display human limitations. However, surely all of economics is meant to be about the behavior of economic agents, be their firms or consumers, suppliers or demanders, bankers. Economics traditionally conceptualizes a world populated by calculating, unemotional maximizers. Hence, their minds bring this question: Can human behavior influence social economic growth or recession? I shall attempt to apply human psychology and economic theory to explain this question to let readers can understand. In my this book, I shall attempt to explain how and why e-commerce may be one kind network human job. Also, I shall indicate reasons to explain why human network behavior may bring direct or indirect influences to economy growth or recession in our global societies in macro and micro economy view. I shall indicate cases to explain any possible human social activities may bring direct or indirect influences to cause our social economic growth or recession in consequency in possible. I hope that my readers can feel more understanding whether what real meaning of behavioral economy is the relationship between our behaviors and our economy.