When we run a business, we will encounter various obstacles/challenges and the dynamics of challenges that always change from day to day, so business people must always be flexible and ready to adapt to various uncertain circumstances. Various obstacles can be encountered and if not solved will be detrimental to the business, both in terms of declining sales and profits. So business people need to know strategies to overcome and minimize challenges or obstacles that may occur, such as risk management, expanding networks and connections, innovating to overcome increasingly tight competition, etc.