What does Kaiyang meat mean?

It is the first time to eat, see or experience something.

Two or three things about "Kaiyang Meat":

From the standpoint of eating goods, the only advantage of "Chinese-foreign exchanges" since the Qing Dynasty is that foreign meat can be opened. Pick a few familiar ones to talk about.

First, canned food.

Napoleon is a hero in the eyes of westerners. Few people in the whole European continent can match it. The superb art of war command is also related to his successful solution to the problem of "eating".

Second, soda.

In the16th century, Europeans found that mineral water was sweet and cool because it contained carbon dioxide. One hundred years later, they mastered the method of dissolving carbonic acid gas in water at low temperature or high pressure. /kloc-At the beginning of the 9th century, the Germans made the earliest soda in the world.

Third, beer.

According to western research, as early as the third century AD, "Sumerians" used beer as a sacrifice. But it was not until the fifteenth century that hops were added to beer and became a real modern beer. 187 1 year, French biologist pasteur made a technical breakthrough in sterilization and foam increase, which promoted the rapid development of beer industry and the rapid popularization of beer.