A six-year-old boy in central China was left alone in a hotel for more than two weeks, touching hotel workers who stepped in to care for him like family.According to Henan Television, the boy, nicknamed Chengcheng, checked into a hotel in Zhengzhou, Henan province, with his 25-year-old mother, surnamed Yue, in February.She initially went out at night and returned during the day, but stopped returning in March and left no contact information.For more than half a month, Chengcheng stayed alone...