Illegitimacy
There was little or no popular support in Taiwan for the proclamation of the Republic, and many Western observers considered its establishment as a cynical ploy by its authors to evade China's obligations under the Treaty of Shimonoseki. Acting under the authority of the new Republic, Chinese troops would be able to resist the Japanese in Taiwan without technically breaching the terms of the treaty, and if they were successful Taiwan could return to Chinese rule at some future date. (In this respect, it was significant that the nominally-independent Republic acknowledged the suzerainty of China.) There was therefore little sympathy in Europe for the Republic, despite its impeccably 'Parisian' manifesto.
Although there was considerable unofficial support for the Formosan resistance movement in Peking, the Qing government's official stance was one of punctilious adherence to the terms of the Treaty of Shimonoseki, as considerable diplomatic efforts were then underway to persuade Japan to relinquish the Liaotung Peninsula, which had also been ceded to Japan under the treaty. Japan's rapacity had aroused concern in Europe, and in a diplomatic demarche known as the Triple Intervention, Russia, France and Germany put pressure on the Japanese government in late April 1895 to restore the peninsula to China. On 5 May the Japanese agreed to retrocede the Liaotung Peninsula to China in return for an increased indemnity, but it took until December 1895 to negotiate the necessary treaty amendments, and while the negotiations were in progress Japanese troops remained in place. During this period the empress dowager and her officials were anxious not to offend Japan, and the Ch'ing court therefore formally disavowed the Republican resistance movement in Taiwan. Shortly before the proclamation of the Republic of Formosa, the Ch'ing court ordered Li Ching-fang (李經芳), the nephew and adopted son of China's elder statesman Li Hung-chang, to proceed to Taiwan and transfer sovereignty over the island from China to Japan. It also cabled an imperial edict to Taipei on 20 May, directing T'ang Ching-sung to order all Ch'ing civil officials and all officers and soldiers to leave Taiwan. Tang himself was ordered to return to Peking.
Spurned by European public opinion and officially disavowed by China, the Republic of Formosa enjoyed only one week of uninterrupted existence. During this time it decked itself out with the conventional trappings of sovereignty. The Republicans adopted a national flag with a yellow tiger on a blue background, ordered a large silver state seal to be made, and began to issue paper money and postage stamps in the name of the Republic. The foreign minister Ch'en Chi-t'ung, who had lived in France for many years, was responsible for crafting much of this republican symbolism.
Read more about this topic: Republic Of Formosa