If you haven't formally issued a map now change over as well. Has been sent down to the construction unit to make it clear that the construction unit does not have the opinion can not re-issue the map, otherwise to re-issue the map. But the construction unit is necessary to re-issue the map.

"Housing and construction cloud" is "cloud on Guizhou" cloud project sub-cloud, accelerate the housing and construction industry data governance, deepen the housing and urban-rural construction industry tasks, with big data, artificial intelligence, 5G, blockchain and other new technologies to strengthen the integration of data applications , will promote the opening of government data resources *** enjoyment.