Photo provided by Zoo Berlin on Sept. 2, 2019 shows one of the newly born twin panda cubs in Berlin, capital of Germany. The six-year-old giant panda Meng Meng, sent by China to Germany in 2017 together with male panda Jiao Qing, gave birth to twin panda cubs, the first-ever panda cubs born in Germany, Zoo Berlin announced Monday morning. (Zoo Berlin/Handout via Xinhua)