With　the　development　of　computer　technology,　the　social　demand　for　software　is　increasing　at　a　very　high　speed,　especially　for　trusted　software.　In　the　development　life　cycle　of　trusted　software,　the　acquisition　and　analysis　of　trusted　requirements　become　the　core.　Trusted　software　requirements　should　have　the　characteristics　of　accuracy,　reliability,　security,　correctness,　timeliness,　maintainability.　Trusted　software　development　environment　has　expanded　from　traditional　closed　static　environment　to　open,　dynamic　and　changeable　Internet　environment.　Trusted　requirements　acquisition　is　an　important　part　of　trusted　software　development,　which　obtains　clear　and　accurate　trusted　requirements　through　research　and　communication　with　users.　The　purpose　of　this　paper　is　to　improve　a　series　of　problems,　such　as　software　quality　problems,　budget　overruns　and　delivery　delays,　which　are　caused　by　poor　efficiency　and　difficulty　in　acquiring　trusted　requirements　in　the　process　of　acquiring　trusted　requirements.　This　paper　introduces　the　concept　of　meta-requirement　into　trusted　requirements,　puts　forward　the　concept　of　trusted　meta-requirement,　studies　its　basic　elements　and　characteristics,　constructs　a　trusted　meta-requirement　model　based　on　it,　and　puts　forward　a　trusted　requirement　acquisition　process　based　on　this　model,　so　as　to　improve　the　efficiency,　accuracy　and　comprehensiveness　of　trusted　requirement　acquisition　and　analysis.　©　2022,　Politechnica　University　of　Bucharest.　All　rights　reserved.