to buy silk for presents is it best and cheap to buy in shuozhou or guilin?

kINDLY I WOULD LIKE TO SHOP FOR SOUVENIERS IN GUILIN AND ALSO TO BUY CHINESE BRUSH PAINTING MATERIALS LIKE INK PAPER OR SO , IS IT CHEAPER HERE THAN ANY CITIES AS WE WILL BE GOING TO YIWU AND SHOUZHOU , WHAT ARE THE NAMES OF THE SHOPS AS IAM HERE RIGHT NOW. APPRECIATE YOUR RESPONSE RIGHT AWAY.. MANY THANKS

I would like to ask your opinion to buy silk for presents is it best and cheap to buy in shuozhou or here... thank you