The changdao (simplified Chinese: 长刀; traditional Chinese: 長刀; pinyin: chángdāo; literally: "long knife") was a two-handed, single-edged Chinese sword. The weapon may have developed from the earlier zhanmadao (horse beheading sword). Tang dynasty sources describe the changdao as being identical to the modao (Chinese: 陌刀). This sword was described as having an overall length of seven feet, with a three foot long blade and four foot long grip. This version of the changdao seems to have lost favor after the Tang dynasty. The Taibai Yinjing states:
The term changdao, which simply means "long saber", is also used to refer to a two-handed sword of the Ming dynasty. In modern discussions, the term miaodao, the name of a similar but more recent weapon, is sometimes used to describe these swords. The Japanese ōdachi very much resembles this blade. This weapon was adopted by General Qi Jiguang, who acquired a Kage-ryū (Aizu) manual from Japanese wokou, studied and modified it for his troops and used against enemies on the Mongol border c. 1560. At the time of General Qi it had a specified length of 1.95 meters, similar to the Japanese ōdachi. Its handle was long, apparently slightly more than one-third of its total length, and its curve shallower than that of Japanese swords. Commanding up to 100,000 troops on the Mongol border, General Qi found this weapon so effective that up to forty percent of his commandos had it as a weapon; it stayed in service throughout the late Ming dynasty.
The changdao is a style of Chinese swords.
The name Changdao may also refer to:
Hong Kong, Tokyo and Singapore
New York, Boston and Baltimore
They'll take you right down where you don't want to go
If you talk too fast and you walk too slow
Shanghaid, Shanghaid
Been locked up and Shanghaid
Shanghaid, Shanghaid
Been locked up and Shanghaid
I tried to live by the golden rule
Do unto others and they'll do unto you
Every time I get turned on I end up singing the same song
Shanghaid, Shanghaid
Been locked up and Shanghaid
Shanghaid, Shanghaid
Been locked up and Shanghaid
I was crossing the desert on a sunny day
I met two women that passed my way
They took me to a tent and they locked the door And all they
ever said was "More, more"
Shanghaid, Shanghaid
Been locked up and Shanghaid
Shanghaid, Shanghaid
Been locked up and Shanghaid
And I'm standing right here with my usual slack
Police got me for talking back
"You're out on the street, you'd better watch your step
If you talk too loud, now button your lip"
Shanghaid, Shanghaid
Been locked up and Shanghaid
Shanghaid, Shanghaid
Been locked up and Shanghaid
Sitting in a bar in West Berlin
Sipping on a glass that's low again
Talking to a woman I thought I knew
The lights went out and I did too
Shanghaid, Shanghaid
Been locked up and Shanghaid
Shanghaid, Shanghaid