United Nations Security Council Resolution 340 was adopted on October 25, 1973, during the Yom Kippur War. It was passed after the Security Council was informed of the apparent failure of UNSCR 338 and UNSCR 339 to end the fighting.
In UNSCR 340, the Council demanded that the belligerent parties cease fire immediately and completely, and return to the positions occupied by them at 1650 GMT on 22 October 1973.
The Council also
The resolution was adopted with 14 votes to none. The People's Republic of China did not vote or formally abstain.