国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

Science awareness activity held at primary school in China's Hebei

Source: Xinhua| 2018-09-18 22:35:03|Editor: Yamei
Video PlayerClose

#CHINA-SHIJIAZHUANG-SCIENCE-AWARENESS (CN)

Students watch a rocket experiment during a science awareness activity at a primary school in Shijiazhuang, north China's Hebei Province, Sept. 18, 2018. (Xinhua/Zhang Shuo)

   1 2 3 4 5 6 7 8 Next  

KEY WORDS: China
EXPLORE XINHUANET
010020070750000000000000011103261374770691
主站蜘蛛池模板: 瑞昌市| 兴和县| 闵行区| 东丽区| 高青县| 荣成市| 民县| 宁陵县| 本溪市| 腾冲县| 汤原县| 左贡县| 平邑县| 彰化县| 逊克县| 天峨县| 三河市| 来安县| 台湾省| 驻马店市| 田阳县| 仲巴县| 临清市| 都昌县| 南和县| 庆云县| 大城县| 若羌县| 开阳县| 灵山县| 宝丰县| 客服| 姚安县| 泾川县| 泸西县| 铁岭市| 天柱县| 新河县| 溧阳市| 甘德县| 新建县|