BEIJING â€” Chinese leaders announced on Friday thatÂ Bo Xilai, a disgraced Communist Party aristocrat, had been expelled from the party and would be prosecuted on criminal charges, a move that effectively ends his remarkable political career.
Mr. Bo is accused, among other things, of playing some role in the murder of a British businessman by his wife and of taking â€œmassive bribesâ€ directly and through his family, according to Xinhua, the state news agency.
The Xinhua report also said the 18th Party Congress, an event climaxingÂ Chinaâ€™s once-a-decade leadership transition, is scheduled to start on Nov. 8, a week after the start of a party planning session and two days after the United States presidential election.
The most watched part of the transition will be the announcement of who will get seats on the Politburo Standing Committee, the elite body that governs China by consensus and whose membership could be reduced to seven from nine this year.
The two announcements ended months of speculation over two towering issues: how the party would handle the most critical player in the one of the biggest political scandals in decades; and when it would be ready to install a wave of new leaders, including Xi Jinping and Li Keqiang, the men expected to become president and prime minister.
Political insiders said the decisions over how to move ahead on dealing with Mr. Bo and the timing of the party congress were linked, because the Bo issue had to be settled to a certain degree before the leadership transition could take place.
The son of one of Chinaâ€™s revered revolutionary leaders, Mr. Bo, 63, the former party chief of the southwest metropolis of Chongqing, was one of the most powerful politicians in China and considered a contender for the standing committee before investigators began looking early this year into a murder involving his wife, Gu Kailai, and a British business associate, Neil Heywood.
Ms. Gu was convicted last month of murdering Mr. Heywood by poisoning and given a suspended death sentence, which means she will likely serve a long prison term, possibly life.
The announcements came after a Politburo meeting in Beijing on Friday. A weeklong national holiday is to start in China on Sunday and many people had expected news on either Mr. Boâ€™s fate or the party congress before then. Officials in Chongqing began getting word of the move against Mr. Bo on Friday afternoon.
The Xinhua report had a long list of accusations against Mr. Bo.
The most serious appeared to be those relating to bribes and the Heywood murder, though no specific information was given.
The report said he violated party discipline for many years, starting with posts in the city of Dalian and Liaoning Province, continuing during a stint as commerce minister, and extending through his four-year governance of Chongqing, where he was known for a so-called anti-corruption crackdown and a revival of Mao-era patriotic songs through public singalongs.
The report also said investigators found Mr. Bo had â€œinappropriate sexual relationships with multiple women,â€ without giving names.
The public airing of such serious and sordid charges showed that party leaders had reached agreement that Mr. Bo had to be dealt with severely. Mr. Bo was a charismatic leader who, using his platform in Chongqing, had espoused populist policies and gathered an ardent following, especially among believers of a leftist revival where the state would impose economic equality.
In the Xinhua report, the family of Ms. Gu was also accused of taking bribes.