Dude, Are you stupid or what? Xiang Yu and friends were trapped
in by Han Xin with no way out and this was furthur damaged when he
played Chu music to remind them of their homeland, All these can be
easily found in Wikipedia.. No point watching TV because most of
the time I dota-ing
Hence Si Mian Chu Ge was meant to refer as surrounded wich also
meant trapped.. D'oh
The Xiao He part was how he advised Liu Bang to make Han Xin CIC
then later on plotted his death
The only reason Han dynasty became big because the Queen and the
crown prince die then the next in line Emperor made a lot of
improvements hence with Ming and Tang, Han became one of the golden
age of China