As for the trend of Japanese party politics in 2014，faced with the one-party dominance of LDP and the strong Abe administration，the opposition parties attempt to regroup in order to shift from weaker position and counterbalance the dominating power of the ruling parties. Meanwhile，in order to secure a long-term administration，Abe strengthens his power base and the internal cohesion within the party by reshuffling the cabinet and dissolving the Diet to hold the general election in an early time，giving no opportunity to the leading opposition party DPJ and disposing the opposition force within the party. After the general election on December 14th，2014，the LDP-Komeito ruling coalition has gained over two thirds of the seats in the House of Representatives，retaining the one-party dominance with the leadership of Abe cabinet in the third term.