City　network　has　become　an　important　model　of　regional　spatial　organization.　Optimizing　the　regional　spatial　structure　is　of　great　significance　for　promoting　the　high-quality　development　of　the　city.　Taking　9　cities　in　Fujian　province　as　the　research　object,　a　city　comprehensive　connection　network　is　constructed　based　on　service　flow,　information　flow,　logistics　and　knowledge　flow.　By　applying　social　network　analysis　and　other　methods,　this　study　analyzes　the　spatial　pattern　and　structural　characteristics　evolution　of　the　city　comprehensive　connection　network　in　Fujian　province　in　2011,　2014,　2017　and　2019.　It　shows　that　the　city　comprehensive　connection　network　in　Fujian　province　has　basically　formed　an　organizational　model　of　＂Fuzhou-Xiamen　as　the　dual-core,　the　other　along　the　coastal　area＂,　and　the　spatial　pattern　of　＂dense　in　southwestern　Fujian,　sparse　in　northeastern　Fujian,　and　weak　in　sea-land　connection＂　remains　without　significant　change,　the　imbalance　is　obvious,　but　the　polarization　characteristics　have　been　eased.　Moreover　from　the　perspective　of　the　spatial　development　strategic　pattern　of　＂two　poles,　two　belts　and　three　axes＂　in　the　Fourteenth　Five-Year　Plan　of　Fujian　province,　it　is　found　that　the　polarization　characteristics　of　the　Fuzhou　metropolitan　area　is　more　obvious,　and　the　Xiamen-Zhangzhou-Quanzhou　metropolitan　area　is　more　balanced;　the　core　of　coastal　development　belt　has　strong　but　unbalanced　connections,　and　the　strength　of　the　mountain　green　development　belt　is　growing　rapidly　but　relatively　weak;　The　connection　strength　of　the　southern　development　axis,　the　northern　development　axis,　and　the　central　development　axis　decreases　successively.　Finally,　based　on　the　above　results,　we　put　forward　a　prospect　for　the　evolution　of　the　characteristics　of　the　integrated　city　connection　network　in　Fujian　province　during　the　Fourteenth　Five-Year　Plan　period.　©　2023　Zhejiang　University　Press.　All　rights　reserved.