TOKYO, Sept. 9 (Xinhuanet) -- Japanese Prime Minister has won support of the majority of party members in the race for president of the Liberal Democratic Party (LDP), a major Japanese newspaper said Tuesday.

　　As of Monday, Koizumi was supported by 182 LDP lawmakers, three more than the majority of 357 party members in the parliament, said the Yomiuri Shimbun based on a survey.

　　The ruling party unveiled campaign for new president, with three contenders challenging incumbent president Koizumi.

　　Besides votes from party lawmaker electorate, rank-and-file party members in the 47 prefectures will also cast vote.

　　The prime minister is expected to prevail in 38 prefectures, said the daily.

　　Japan's economy is on the focus of their struggle. Opponents demand governmental financial aid to revive the sluggish economy, while Koizumi is determined to go on with his structural reforms.

　　The final result will emerge on Sept. 20. And if none wins out,a runoff will be held. Enditem