With　the　digital　development　of　the　industry,　the　deployment　of　IoT　devices　has　developed　rapidly,　and　higher　requirements　have　been　placed　on　the　management　of　the　devices　and　the　large　amount　of　data　generated.　To　achieve　the　real　Internet　of　Things,　the　Internet　of　Things　cloud　platform　is　indispensable.　The　traditional　IoT　web　server　communication　platform　has　the　disadvantages　of　large　system　resource　consumption,　long　system　response　time,　and　poor　real-time　transmission　of　information.　This　paper　proposes　a　cloud　platform-based　IoT　monitoring　system　solution　based　on　the　advantages　of　the　security　and　stability　of　the　cloud　platform　and　super-computing　capabilities.　This　system　uses　the　MQTT　protocol　to　be　compatible　with　different　devices　to　achieve　remote　control　and　data　collection　of　IoT　devices.　The　real-time　push　solution　based　on　Redis　and　WebSocket　is　used　to　display　the　collected　data　of　the　IoT　device　on　the　chart　in　real　time　with　the　help　of　the　E-Chart　plug-in.　In　this　article,　we　explained　the　architecture　of　the　framework　of　the　solution,　and　solved　the　identified　challenges　of　data　communication　and　device　concurrency　in　this　field,　as　well　as　the　real-time　nature　of　the　IoT　data.　Finally,　the　real-time　performance　and　reliability　of　our　solution　are　evaluated　based　on　the　use　case　scenario　experimental　data.　Not　only　is　the　operation　simple,　but　it　is　also　compatible　with　the　two　software　platforms　of　Windows　and　Linux,　which　can　meet　the　needs　of　the　Internet　of　Things　monitoring　system.　©　2020　IEEE.