Software development (APP \ small program, website) and other application development and testing companies use big data, cloud computing, Internet of Things and artificial intelligence technology, through technology and product innovation, designed a holographic database based on graph database technology and a super ledger based on block chain technology, has built a smart energy Internet platform, smart medical Internet of Things platform, smart e-government platform and other software system platformsSoftware development (APP \ small program, website) and other application development and testing companies use big data, cloud computing, Internet of Things and artificial intelligence technology, through technology and product innovation, designed a holographic database based on graph database technology and a super ledger based on block chain technology, has built a smart energy Internet platform, smart medical Internet of Things platform, smart e-government platform and other software system platformsSoftware development (APP \ small program, website) and other application development and testing companies use big data, cloud computing, Internet of Things and artificial intelligence technology, through technology and product innovation, designed a holographic database based on graph database technology and a super ledger based on block chain technology, has built a smart energy Internet platform, smart medical Internet of Things platform, smart e-government platform and other software system platforms