Cheirotonus fujiokai = Cheirotonus gestroi?

i was quite confused with these 2 sp. is same sp. or totally different?
or Cheirotonus gestroi 's one subspecies is same with Cheirotonus fujiokai?

if different,
where Cheirotonus fujiokai distribute? only in china,but what prvoance?
and,
where Cheirotonus gestroi distribute? included Thailand,Laos? and~~~ China?if also in China,where it is?
it is hard to ID them if only with one or two sample specimens,the compariation due to the spots on the elytra ,invididuals has different sports/pattern. so ,,it's hard.......