fixed hi i fixed up the religion in vietnam lead with atheism as state religion first as per your request please take a look the disparity in the pie chart seems mainly caused by that us institute counting ancestor worship and traditional beliefs as religion wheras officially that are non believers it's a bit of a grey area second question what do you think is better title ch nho or ch h n to my mind ch h n can still include japanese and chinese but ch nho is clearly vietnamese only and is what lonely planet uses do you have any view cheers