In addition,
today's China already has a lot of modern city,
modern transportation, modern communications.
Past world we live in,
is the courtyard,
gardens, cottages,
people from one place to another place,
to take the ox cart wagon,
so fast away from Guangdong to lychee to Chang'an,
the topic has become a luxury; and Su Shi was banished to Hainan ,
unlike today's tour program so full of romantic;
As for the letter,
but not as e-mail and faxes,
so that when the Chinese people about the space of distance,
time speed concept,
and today very different
people today only really appreciate the "virtual neighbors" feeling the ancients desired.