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Currency and Taxation Through History

Money solves the problem of barter. Chinese currency moved from shells to bronze tools-money, the Qin standard round coin, silver, paper money in Song times and the renminbi after 1948. The world used the gold standard, then the Bretton Woods system of 1944 (dollar tied to gold, other money tied to the dollar), and since the 1970s mostly floating exchange rates. Taxes pay for the state; in China they moved from grain, cloth and labour (Tang) to the Two-Tax Law (780), the Single Whip (Ming, 1500s) paid in silver, and the end of the farm tax in 2006.

🎬 Step-by-step story

  1. Barter is hard: the grain farmer must find a shoe-maker who wants grain. Money is the common middle that fixes it.
  2. China's money over time: shell, bronze, Qin coin, silver, paper (Song), renminbi (1948).
  3. World money rules: first notes equal gold, then the dollar is tied to gold and others to the dollar (1944), then rates float.
  4. China's tax story: grain, cloth and labour; the Two-Tax Law (780); the Single Whip in silver; the farm tax ends in 2006.
  5. Why tax? Households give coins to the treasury; the state pays for roads, stores, schools and soldiers.
  6. Try it: choose households and tax. Treasury equals households times tax, and every household keeps the rest of its 10 coins.

Tip: drag the 3D scene to turn it. Use two fingers to zoom.

🤔 Common doubts, cleared

Why did people need money at all?

Step 1: barter needs a perfect match; the coin in the middle removes that.

Why did money keep changing form?

Each new form was lighter, easier to count or harder to fake (step 2).

What is different about floating rates?

The notes in step 3 bob up and down: no one fixes them to gold.

Why did grain taxes shrink?

Silver was easier to carry and count, so the grain and labour stacks shrink in step 4.

Does the tax coin disappear?

No. In step 5 green coins return as roads and schools.

Is more tax always better for the state?

Try step 6: with a very high tax, each household keeps almost nothing, which is unfair and risky.

Currency history

Before money, people bartered. This needed a lucky match of wants, so societies picked a common item everyone accepted. In China early money was shells, then bronze tools and coins. The First Emperor of Qin made one standard round coin with a square hole across the empire. Later silver was used for big payments. In Song times traders and then the state issued paper money (jiaozi, huizi), among the earliest in the world. The People's Bank of China issued the renminbi in 1948.

The world monetary system

In the 1800s many countries used the gold standard: a note could be changed for a fixed weight of gold. After the Great Depression and wars, in 1944 the Bretton Woods meeting made a new plan: the US dollar was tied to gold and other currencies were tied to the dollar. It also created the IMF and the World Bank. In the early 1970s the dollar-gold link ended, and most big currencies now float: their exchange rate moves with demand and supply.

Chinese tax evolution

Early Tang taxes came in three forms: grain, cloth and days of labour. When land fell into the hands of the rich and records failed, the Two-Tax Law (780) taxed land and property, and collected in summer and autumn. In the Ming period the Single Whip Law (spread widely from the 1580s) joined many taxes and labour duties into one payment, mostly in silver. In the Qing era the poll tax was added to the land tax. In modern times the state moved to income tax, company tax and value-added tax, and the agricultural tax ended in 2006.

Why states collect tax

Tax pays for the army, officials, roads, canals, grain stores and, today, schools and hospitals. A good tax system is simple, fair and hard to cheat. When tax is too heavy, people may run away or revolt; when it is too light, the state cannot pay for its work.

Try it

In step 6 set 6 households and a tax of 2 coins. Then try a tax of 8. How much does each household keep? What might happen to a village that pays too much? At home: find a coin and a note and say what each one is made of and who issued it.

Key formulas and definitions

Worked examples

1. Why is barter hard?

Both sides must want what the other has at the same time. Money removes this need.

2. Put in order: paper money, shell money, Qin coin.

Shell money, then Qin coin, then paper money (Song).

3. A village has 8 households. Each pays 3 coins in tax. What is the tax collected, and how many coins does each family keep from 10?

Collected = 8 x 3 = 24 coins. Each keeps 10 - 3 = 7 coins.

4. What problem did the Single Whip Law solve?

Many separate taxes and labour duties were hard to track and cheat-prone. It joined them into one payment, mostly silver.

Common mistakes

Practice quiz

1. Who made one standard round coin with a square hole?
2. Paper money first spread widely in China during the:
3. Under Bretton Woods (1944) other currencies were tied to:
4. The Single Whip Law mostly collected tax in:
5. The agricultural tax in China ended in:

Practice: answer these yourself

Type or choose your answer, then press Check. Use a hint if you are stuck; the full solution appears after you answer.

Frequently asked questions

How did Chinese money change over time?

Shells, bronze tools and coins, the Qin round coin, silver, Song paper money and the renminbi from 1948.

What was the Bretton Woods system?

A 1944 plan where the US dollar was tied to gold and other currencies to the dollar; it also created the IMF and World Bank.

What was the Single Whip Law?

A Ming reform that merged many taxes and labour duties into one payment, mostly in silver.

Where this is taught

China高二Sel.1 State systems and governance

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