We'll be waiting for your report - and of course more TG pics. HDR I assume means high definition something. I love the detail that you can see in HD pics.
Let us know if the traffic light situation is improving. Improving, i.e., 'less lights more traffic ladies'. I hope you get to see some in action.
Shy TGs - Try flattery. "you are so beautiful, will you please pose for me?"
I wonder how many can speak English - is it required schooling? hmmm ... I think in China some English teaching is required...
People learning a second language love practicing it with native speakers.
P.S. - I added a smilie to the gallery for you: