they no longer have to go to the city to work. >> bacat wu xiansheng's duck eggactory, wu is feelingdent about his future. before he discovered live streaming, he had always thought he would have to leave his village to find work in a large city. >> we can communicate with the world over this platform. we can share our cuisine and our culture and history with the world. that's very exciting for us. >> who would have thought that live-streaming duck eggs could attract so many followers and bring so much business success? ? in this week's global ideas, we will take a look at a particularly successful conservation project. africa's majestic wildlife is often the target of poachers. however reporter went to kenya where he met some of the people whose project has made it onto the international union for coervation of nare's green li. a paradise for animals and consvancanimal lovers. is the 250 square kilometers are home to thousands of giraffes, elephants, lions, rhinos a many other species. the nd used to be part of a cattle ranch owned by a british farmer in the 1980s, when poaching was