How was China treated in the treaty of Versailles?

In the Treaty of Versailles, China was treated unfavorably, as it was not granted the sovereignty over territories occupied by Japan during World War I, despite being an ally of the Allies. Instead, the treaty recognized Japan's claims to German concessions in Shandong Province. This decision sparked widespread outrage in China, leading to the May Fourth Movement in 1919, which called for national rejuvenation and a rejection of foreign Imperialism. Ultimately, the treaty is seen as a significant factor in the rise of nationalism and political change in China.