it's not really a poem, it's just "guan gong xun cheng" and "han
xin dian bing".
directly translate is "GuanGong(of cos u know who he is) patrol the
city" and "Han xin(another famous general,but not as famous as guan
yu) counts the soldiers"
The action of Guan Gong Xun Cheng is the action of pouring the tea
into a series of cups(usually placed in a circle formation) where u
must move ur tea pot a few circles while u pour. Which will help to
ensure the taste of the tea from each cup is the same, cos the tea
from bottom of the pot taste stronger. If u fill up the cups one by
one, the last cup will have the stronger taste. Doing Guan Gong Xun
Cheng will spread the taste evenly.
The action of Han Xin dian Bing, is to shake (not really shake it
hard, just slightly move the pot up and down) the last few drops of
tea from the pot to the cups. This action is to show that you
teasure the tea, not wasting the last few drops. And as i said
earlier, tea from pot bottom has stronger taste, so these last few
drops are the one with stronger taste, that's why when u shake, u
should shake to all the cups instead of shaking it to only one
cup.
For the part FireIce said shortcut, i not sure what she means. But
there is one thing called "gong dao hu", gong dao as in "fair to
all", it's just a simple pot which is big enough to be filled with
all the tea from the pot, and has a filter on top. All u have to do
is to pour all the tea into the "gong dao hu", then u can pour into
the cups one by one, the taste will be the same.
For the tools u need, the most basic is a pot and cups and tea
leaves. But to do it professionlly u need things like:
"cha pen" - a stand which u can drain unwanted tea and place the
pot and cups.
"pin xiang bei" - for u to smell the scent of the tea before
drinking.
a scoop - it's not good to use hand to grab tea leaves into
pot.
a clip - when u wash the cup, and u use hand to touch it, it's not
that good.
gong dao hu - optional.
the above is for the one who serve the tea, for the ones who going
to drink the tea, should take 3 sip to finish one cup. This is
because of the chinese charater "pin" is made up of 3
"kou"(mouth).