Citizen service hotline: +86-0531-12345

Jinan Municipal Bureau of Public Complaints and Proposals' reception office: +86-0531-0531-66609233

Jinan Administration for Market Regulation: +86-0531-66603600

Jinan Arbitration Commission: +86-0531-82023333

Jinan Law Aid Center: +86-0531-82717919

Jinan Bus Service Hotline: +86-0531-96190

Shandong Highway Travel Service: +86-0531-96659

Jinan Railway Customer Service Center: +86-0531-12306

Shandong Province Unified Customer Service Number for Jinan International Airport: +86-0531-96888

Jinan Traffic Police 24 Hours Supervision Service Number: +86-0531-6666612