(May 24, 2006 Beijing City Government 49th times Executive Conference considered through May 30, 2006 Beijing City Government makes 172th, announced since announced of day up purposes) now decided on Beijing city underground railway train tickets using approach for following modified: a, and second article subsection (ii) items modified for: "passengers led a height discontent 1.2 meters of children ride, children free; led two a above height discontent 1.2 meters of children ride, a children free. "Second, article III (a) is amended as:" monthly limit in accordance with the provisions of the month number. "This decision come into force on the date of promulgation.
          December 16, 1992 the municipal people's Government approved on March 1, 1993 issued by the municipal administration Commission of the Beijing underground railway trains use according to this decision the amended, republished by the municipal traffic Committee.