Just like to air my view. Sorry for my ignorance.
When comments like "not worth to visit the exhibition".
I wonder wat is the motive & expectation ppls would like to "learn" from the exhibition?
I believe those Talks from Professional Speakers did benfit the community.
They are imparting knowledges & informations to the public.
Pls do not discourage ppls from attending.
I do hope ppls learn something from tis exhibition.
I'm speaking from my point of view not behalf of the organisers or sponsors.
My 0.02 sen contribution.....