At the final plenary session of the San Francisco Conference on June 25, 1945, the Charter of the United Nations was unanimously approved, the heads of the 50 delegations standing to mark their vote in favor. President Harry S. Truman attended this final session in person and addressed the Conference on the conclusion of its historic task. He congratulated the delegates of all 50 nations upon having produced a solid structure on which could be built a better world.On the following day the signing ceremony took place in the Veterans War Memorial Building at San Francisco. China, in recognition of its long-standing fight against aggression, was accorded the honor of being the first to sign. It was arranged that the signatures of the U.S.S.R., the United Kingdom and France should follow, and then, in alphabetical order, the remaining nations, with the United States, as host country, signing last. As each delegation came forward to sign, its chairman made an official speech to commemorate his country’s participation in the work of the Conference. The Charter and Statute of the International Court of Justice (in all official languages with signature pages).