Chapter III.Methods of and Procedures for Disclosure Article 15.Government information to be disclosed on administrative agencies' own initiative should be disclosed by means of government gazettes,government websites, press conferences,as well as through newspapers and other publications,radio,television and other methods that make it convenient for the public to be informed. Article 16.The people's governments at all levels should set up government information reading places in the state archives and public libraries and install appropriate facilities and equipment to make it convenient for citizens,legal persons and other organizations to obtain government information. Administrative agencies may set up,as needed,places and facilities such as public reading rooms,materials request stations,information bulletin boards,and electronic information screens to disclose government information. Administrative agencies should provide the state archives and public libraries with government information disclosed on their own initiative in a timely manner. Article 17.Administrative agencies shall be responsible for disclosing government information that they have made.Administrative agencies that store government information obtained from citizens,legal persons or other organizations shall be responsible for disclosing it.If laws or regulations have different provisions on the scope of authorization to disclose government information,those provisions shall be followed. Article 18.Government information to be disclosed on administrative agencies' own initiative should be disclosed within 20 business days from the date the information is formed or changed.If laws or regulations have different provisions on the time period for disclosing government information,those provisions shall be followed. Article 19.Administrative agencies should compile and publish open government information guides and catalogues of open government information,and update them in a timely manner. Open government information guides should include such contents as the types of government information,the system of cataloguing,the methods for obtaining information,and the name,office address,office hours,contact telephone number,fax number and e-mail address of the office for open government information work. Open government information catalogues should include such contents as an index, the name of the information,a summary of the information contents and the date of creation of the information. Article 20.Citizens,legal persons or other organizations should file requests with 55 Chapter III. Methods of and Procedures for Disclosure Article 15. Government information to be disclosed on administrative agencies’ own initiative should be disclosed by means of government gazettes, government websites, press conferences, as well as through newspapers and other publications, radio, television and other methods that make it convenient for the public to be informed. Article 16. The people’s governments at all levels should set up government information reading places in the state archives and public libraries and install appropriate facilities and equipment to make it convenient for citizens, legal persons and other organizations to obtain government information. Administrative agencies may set up, as needed, places and facilities such as public reading rooms, materials request stations, information bulletin boards, and electronic information screens to disclose government information. Administrative agencies should provide the state archives and public libraries with government information disclosed on their own initiative in a timely manner. Article 17. Administrative agencies shall be responsible for disclosing government information that they have made. Administrative agencies that store government information obtained from citizens, legal persons or other organizations shall be responsible for disclosing it. If laws or regulations have different provisions on the scope of authorization to disclose government information, those provisions shall be followed. Article 18. Government information to be disclosed on administrative agencies’ own initiative should be disclosed within 20 business days from the date the information is formed or changed. If laws or regulations have different provisions on the time period for disclosing government information, those provisions shall be followed. Article 19. Administrative agencies should compile and publish open government information guides and catalogues of open government information, and update them in a timely manner. Open government information guides should include such contents as the types of government information, the system of cataloguing, the methods for obtaining information, and the name, office address, office hours, contact telephone number, fax number and e-mail address of the office for open government information work. Open government information catalogues should include such contents as an index, the name of the information, a summary of the information contents and the date of creation of the information. Article 20. Citizens, legal persons or other organizations should file requests with