jellyfishy thingy...
ingredients:
jellyfishy thingy.. get from provision shop at the market.. looks
like a translucent mouse pad 
vinegar
sugar
plum sauce
sweet chilli (sin sin chilli sauce is good)
chinese celery
preparation...
jellyfish thingy:
soak in cold water.. change every 5 to 6 hours until it is clear
(takes a couple of days)
when the water is clear, taste the water a bit (don't chug and
drink the stuff!) it must be tasteless..
hot water from a flask (do NOT use boiling water, temp should be
around, maybe 85degrees or something) pour onto the jellyfishy
thingy, stir a bit (about 5 to 10 seconds), then run under tap
water or cold water, until cool.. remove and towel dry with kitchen
towels... place in container...
when you want to eat, take out, towel dry (again coz it kinda
"loses water" ) and slice it up or use scissors to cut into
strips... (do that just before serving, try to dry it out as much
as possible)
sauce:
about a jar of plum sauce, some chilli sauce, a splash of vinegar
and sugar... stir stir stir.. until all dissolves and mixes.. put
in fridge until you want to serve..
serving:
get the stems of chinese celery (kng chye) and use the stems.. cut
them into about 2 to 3mm pieces, stir a whole lot into the
sauce...
get the jellyfishy thingy, dry out, cut into strips..
put into plate..
pour the prepared sauce onto the jellyfishy strips..
mix.. serve
the serving must be done just before eating.. else the jellyfishy
things kinda disintegrates and "leaks" water..
enjoy 