A community information platform also sends more than 5,000 short messages to street residents every month, of which more than 90% are public service short messages closely related to community residents. The neighborhood Committee of Jiuzhen Third Street in Minhang District issued a notice of power failure and water cut, instead of writing a blackboard and posting notices. Through the "social transportation" system, neighborhood Committee cadres can quickly inform community residents of the practical information of convenience by sending short messages in groups. Residents who find trees with missing manhole covers or blown down by the wind on the road can take photos with their mobile phones and send "MMS" to the emergency center, so that all functional departments in the area can take their positions immediately, solve problems in real time and build a harmonious community. This marks the official launch of Nantong's "Community+Internet" youth entrepreneurship, innovation and smart community demonstration base and "Doudou Community Life Service Station" with the theme of "promoting community entrepreneurship and serving community residents".