Chinese tennis star Zheng Qinwen (24) has been embroiled in an unexpected controversy over a photo shoot in which she is holding a championship trophy. According to the South China Morning Post (SCMP) on the 19th (local time), Zheng recently posted a photo taken at the Great Wall of China, located on the outskirts of Beijing, on social media, along with the caption, "A photo of the trophy I have been waiting for for a long time." In the photo, s…