亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频

People visit an exhibition of currencies and stamps of African countries at the National Museum in Beijing, capital of China, on Nov. 2, 2006. On display were 263 current coins, 190 paper currencies and 280 sets of stamps from 48 African countries that have diplomatic relations with China.