a bad mood yesterday ,i went to louhu train station to meet a friend .but i haven't seen him,i'm so disappointed.and very angry with him. in the morning, he told me he will be arrive in shenzhen at 7:00pm, i waited him until 9:00pm ,and called him ,but no answer .i think that no matter ,he should call me back to tell his situation,because i'm his friend ,i would worry .