There is no absolute and specific answer.
It is believed that Alexander the great first sent a troop of army to the now India and encountered Chinese people who were trading with India back in 4 century BC.
But it has no proof.
they keep it a secret because they wouldn't get a lot of money
The Chinese were the first to make silk
they couldnt see
The Chinese needed trade, and they wanted to expand their influence and culture. This was why the Chinese made contact with other cultures. They became very important traders over time.
The Chinese
Penis
The Chinese
The Portuguese were the first to make contact in 1514 off the coast of China.
no the us did
well the first person to make the compass was the chinese.
the Chinese were the first to make vases
The pilgrims were the first to make contact with the Sioux. When the Sioux first saw the pilgrims arrive on the mayflower, they slaughter them as they took the first steps on American soil.