went running, or rather, taxi-ing, ard town with the 2 girls before their bus and flight back in the late afternoon.. I've not had to pay for a meal since yesterday, feel quite paiseh.. went to repair the met student girls' cameras then met her friend and his friends for lunch at the zhejiang uni grad student restaurant (they have a mini xihu on campus!) before heading to the silk shops street.. it was very very hard to resist cos things are really cheap for that quality and some are quite fashionable. Been talking to many strangers, drivers, convenience store owners etc who are all very helpful in helping us understand how to tell what is real silk, how to get where, etc.