Organization Act of the National Immigration Agency, Ministry of the Interior Article 2
The Agency shall be in charge of the following matters:Legislating, coordinating and implementing policies regarding border entry/exit control, immigration and transnational human trafficking affairs.Examining the entry of people from the Mainland China Area, Hong Kong, Macao residents and nationals without household registration in the Taiwan Area.Handling the inspection, forensics, permission, and investigation of border entry and exit document.Examination and permission of the cases relating to sojourn, residency and registered permanent residency for naturalization.Inspection, detaining, compulsory exiting and deporting of cases relating to violating regulations of entry, exit and immigration related affairs.Promoting the cooperation and interchange of information concerning entry, exit and immigration affairs among countries.Coordinating immigrant assistance and guidance, implementing and ensuring immigrant rights.Planning, coordinating and supervising family assistance to foreign and Chinese spouses.Determing the status of potential refugees, and handling matters relating to refugee asylum and sheltering.Investigating and collecting information regarding border security and immigration.Planning and managing matters related to entry, exit and immigration information.Handling other affairs related to entry, exit and immigration.If anything mentioned in the subparagraph 10 of the previous paragraph is related to national security matters, it shall be directed, coordinated, and supported by National Security Bureau, R.O.C.
中文原文 內政部移民署組織法第2條
本署掌理下列事項：
一、入出國、移民及人口販運防制政策、法規之擬（訂）定、協調及執行。
二、大陸地區人民、香港或澳門居民及臺灣地區無戶籍國民入國（境）之審理。
三、入出國（境）證照查驗、鑑識、許可及調查之處理。
四、停留、居留及定居之審理、許可。
五、違反入出國及移民相關規定之查察、收容、強制出國（境）及驅逐出國（境）。
六、促進與各國入出國及移民業務之合作聯繫。
七、移民輔導之協調、執行及移民人權之保障。
八、外籍及大陸配偶家庭服務之規劃、協調及督導。
九、難民之認定、庇護及安置管理。
十、入出國（境）安全與移民資料之蒐集及事證之調查。
十一、入出國（境）及移民業務資訊之整合規劃、管理。
十二、其他有關入出國（境）及移民事項。
前項第十款規定事項涉及國家安全情報事項者，應受國家安全局之指導、協調及支援。
一、入出國、移民及人口販運防制政策、法規之擬（訂）定、協調及執行。
二、大陸地區人民、香港或澳門居民及臺灣地區無戶籍國民入國（境）之審理。
三、入出國（境）證照查驗、鑑識、許可及調查之處理。
四、停留、居留及定居之審理、許可。
五、違反入出國及移民相關規定之查察、收容、強制出國（境）及驅逐出國（境）。
六、促進與各國入出國及移民業務之合作聯繫。
七、移民輔導之協調、執行及移民人權之保障。
八、外籍及大陸配偶家庭服務之規劃、協調及督導。
九、難民之認定、庇護及安置管理。
十、入出國（境）安全與移民資料之蒐集及事證之調查。
十一、入出國（境）及移民業務資訊之整合規劃、管理。
十二、其他有關入出國（境）及移民事項。
前項第十款規定事項涉及國家安全情報事項者，應受國家安全局之指導、協調及支援。