We had a thread about this when it initially cropped up and I had to do it a couple of years ago, and believe I have to do it again for my new job. It's a bit silly.
It was full of Chinglish + grammar and spelling mistakes, and highlights from the last time included (multiple choice) questions including "who is the president of the USA" with no 'Barack Obama' option, "What is the largest island in China?" (Hint, it's not Hainan!), and so on...
..they also conveniently harvested email addresses, passport numbers etc at the same time....