Recently，Information Technology Operation and Maintenance Branch obtained ISO9001 quality management system、ITSS operation and maintenance capability maturity、SPCA Software Development Capability Maturity Qualification、Information system integration service capability level certification 4 qualification certificates，This helps establish the company’s brand image、Improving market competitiveness is of great significance，Promoted the business expansion process，Accelerated the transformation and upgrading of enterprises。

Next step，M88 appThe Information Technology Operation and Maintenance Branch will m88 casino reviewclosely focus on the Northern Shaanxi Mining Division"1116"Work ideas，Expand the internal and external operation and maintenance project market，Repay customers with the best service、Contribution to society。（Qiao Jiao）