The next edition of the All China Leather Exhibition (ACLE) in Shanghai has changed its dates. Instead of the original Sept. 2-4 schedule, it will run from Aug. 31 to Sept. 2. This is because the State Council of the central government of the People's Republic of China has declared the days of Sept 3, 4 and 5 as national holidays to commemorate the 70th anniversary of the Chinese victory against Japan and the fascist world.