Abstract: Positive cash holdings is the basis of enterprise survival. However, at present, many enterprises in China have the problem of excess cash holdings or insufficient cash holdings, which seriously restricts the healthy development of enterprises. Based on the perspective of cash holdings, it is found that cash holdings is closely related to the key index of enterprise operational efficiency. Therefore, enterprises need to pay attention to the impact of cash holdings on operational efficiency. The enterprise should improve the cash holdings mode, enhance operational efficiency, and ensure long-term and efficient development. From the perspective of cash holdings, specific measures to improve the operational efficiency of enterprises include:establish a dynamic adjustment mechanism for cash holdings, improve the internal control of cash, improve the operation capacity of capital, and expand multiple financing channels.