With the continuous development of rural informatization, more and more LED displays have appeared in rural communities and become a beautiful landscape in the community. Integrating microelectronics, computer and information processing technology, LED display can help to improve the status quo of rural information lag and informationization to a certain extent, and alleviate the ambiguity of information. Some community cadres are deeply touched by this. LED electronic displays not only broaden the way for residents to access information, but also improve the efficiency of community services. However, due to various reasons, the utilization rate of LED displays in many communities is not high, and some have even become furnishings. A screen is tens of thousands of dollars, and it is not used after buying it. It will be open for a day or two in a week, and it will be like this. Some residents have reflected. It is understood that the use of LED display screens, various types of information release, price market release, popularization of laws and regulations, temporary notices, instant news broadcasts, consumer guides, and even can be a government department to start weather, water, disasters and other early warning terminals. Since the use is so extensive, why can't you really play the role of the display? In summary, the reasons are nothing more than the following. First, the acceptance of new things by community cadres requires a process. The work habits that have been developed for a long time are difficult to change. Second, due to the lack of management personnel, there is a lack of formal use and management norms for LED displays. Third, late maintenance has not kept up. Some LED displays have failed and have not been repaired in time. As a means of enriching rural informatization, in the actual production and life, all information technology, including LED display screens, should be taken seriously. The vast number of grassroots cadres should actively change their concepts and fully recognize the enormous role of information technology in rural economic development, community management, and the transformation of peasants' ideological concepts. Second, government departments should increase investment and strive to eliminate the digital divide between urban and rural areas. Not only in equipment and other hardware, but also in the development of software such as talents, so that more practical talents can emerge in the grassroots community and avoid various kinds of The high-rise equipment has become a flower shelf, so that it can play its due role, so that the technology service can really enter the village. In addition, we must also help and participate together. The rural informatization construction is a huge systematic project. It is necessary to fully mobilize the enthusiasm of all aspects of society. The interaction of departments and the interaction between government and enterprises can truly make good use of existing resources and achieve practical results.