陕京天然气输气设备核心部件实现国产化纳米技术是以功能为导向的，目的在于利国利民。12，麻烦帮我把这段话翻译成英文InAugust,2007,inthecountyofguangxibusinesshuludaocanebusinessmanfromjinzhouMrJioldcarmarketboughtasecond-handcar,carownersLiFangFangpassattookoutcarformalitiesforhimtosee,,writingonthevehiclelicense,theownerisJinZhouShiShanghaiVolkswagenautopartsdistributionstand,engagebyspecialarrangementishandled,"liaog14010".LiFangFangandsecuredtoldhim,thiscaris,,,ji,,,,andwasshockedtolearnofthecarallformalitiesarefake!,accordingtotheframenumberexcusethesearch,findthecarwasserioustrafficaccidentofjinzhoutogetherinthecaraccident,"blackcar"openback,,,MrJiandcametojinzhouusedcarmarketlookingforLiFangFang,buttohissurprise,,LiFangFangpulltothemunicipalpublicsecuritybureaucriminalpolicebrigadetoreportacase.第五条关键信息基础设施运营者采购网络产品和服务的，应当预判该产品和服务投入使用后可能带来的国家安全风险。