I saw stars, not many, but some
thereis a haze/smog over almost the entire area
I was south of the center of Beijing about 25 Kilometers, we had hazy days 90% of the time, sprinkled rain twice, less than 1/4 inch.
Visibility was normally only 5 miles, but was over 15 a few times, saw some mountains in the southwest a few times
I went to the great wall Oct 1, visibility was ok, not much more than 10 miles
boo dao Chern chung, fai how han!