We need a tool named DΟ ng, and its scientific name is Ο scale, which is an instrument for measuring weight invented by Liu (reportedly) in Song Dynasty. It belongs to a small scale, which is a precision weighing instrument specially used to weigh gold and silver, precious drugs and spices in the old society. Widely used in the Qing Dynasty, it is a very accurate nickname and can be carried with you.

In addition to weight, the fineness of broken silver will also affect its value judgment. Experienced merchants can tell at a glance that it is about a few pounds.

The value of broken silver is before silver coins and copper coins. Generally, silver is used for large transactions or storage, and copper coins are the main currency in the market.

Extended data:

Yan Ziyi, a measuring instrument, was popular in Qing Dynasty. It is mainly used to weigh some precious gold, silver, jewelry, Chinese herbal medicine and so on. , measured in grams, thallium is brass or copper. There are bones, ivory, horns, ebony and so on. The best is ivory, which is also of high value.

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In some cases, in order to expand the weighing range, a shovel is equipped with two shovels with different sizes.

References:

Baidu Encyclopedia-Stefanie