personal identification
... that all citizens over the age of 16 in the People's Republic of China are required by law to carry personal identification?
... that all citizens over the age of 16 in the <a class="mw-redirect" href="./People's_Republic_of_China" id="mwDlc" rel="mw:WikiLink" title="People's Republic of China">People's Republic of China</a> are required by law to carry <b id="mwDlg"><a class="mw-redirect" href="./Jumin_Shenfenzheng" id="mwDlk" rel="mw:WikiLink" title="Jumin Shenfenzheng">personal identification</a></b>?