There has been plenty of criticism leveled at the Shanghai subway system, both on Shanghaiist and elsewhere, for things that could be better about it: it closes too early, the interchanges take too long, it's too crowded and too hot/cold, it doesn't reach XXX place, etc. If you fancy yourself on optimistic person, though, you know that one way to change the negatives into positives is to change your complaints into things you're looking forward to. more ›