guddu nagar belongs to the same tribes. his relatives were in the sex trade too. he wanted to break the cycle. he started by teaching himself to read and write and then his relatives. our nomadic way of life was one of the reasons it was too difficult for us to escape our misery. i have four brothers, none of whom went to school and some of my sisters are still illiterate. i was lucky. after i had taught myself a few things, a social worker from an ngo helped me. today i have an official degree and can work as a teacher. there are stories like this, but few and far between. members of the community are trying to change the destiny of the next generation. this year will see 11.6 million young people in china graduate from university. with youth unemployment at a record high, they face an uncertain future. one in five under 24 year olds can't find a job. they looks like the ideal candidate: standing tall, big smile. no scars, and perfect nails. every detail matters in the pursuit of her dream job flight attendant. "i really want to be a flight attendant. then i coul