After the retreat, the leadership of the ROC, particularly Generalissimo and President Chiang Kai-shek, planned to make the retreat only temporary, hoping to regroup, fortify, and reconquer the mainland.[1] This plan, which never came into fruition, was known as "Project National Glory", and made the national priority of the ROC on Taiwan. Once it became apparent that such a plan could not be realized, the ROC's national focus shifted to the modernization and economic development of Taiwan. The ROC, however, continues to officially claim exclusive sovereignty over the now-CCP-governed mainland China. As the ROC does not recognize any border agreements made by the PRC, it also technically claims Mongolia as well as parts of Russia, India, Myanmar, Pakistan, Bhutan, Afghanistan, and Tajikistan. (Both the ROC and PRC also claim the Diaoyu/Senkaku islands administered by Japan.)[2][3][4]