關於打999既問題

d警察會當佢玩電話cut佢線；這可能是第一次警察之決定。
但如果出現多次這情況，警察是可根據來電顯示，去追蹤所打出電話。即使你之電話冇來電顯示或是手提電話，警察都可知道。

manbe,it all up to the policeman who listen to the phone first time,
but police can know his place if his phone call is longer than 1min.
they maybe will go to there to know what hapen to find Mr.A.

In theory, 999 is for emergency only.

Therefore, dispatchers are not allowed to hang up the call.

All hanged up call (from the callers) will receive a call back to confirm situation.

So in answering your questions, the dispatcher will refer the call to the police for further action.

警察會當佢玩電話cut佢線