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Question 26 of 77

Q.Define ‘Trade Surplus’.

Punjab PsebCBSE Class XII Board 2020Subjective· 1mImportance★★★★★
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A trade surplus occurs when a country’s exports exceed its imports over a given period, resulting in a positive net export value.

Concept and Intuition

Trade surplus is a fundamental concept in international economics, part of the broader topic of balance of trade. The balance of trade (BoT) is the difference between the monetary value of a country’s exports and imports over a specific time frame (usually a quarter or a year).

Think of a country like a household. If a household earns more money (exports) than it spends (imports), it has a surplus — it is saving or accumulating wealth. Similarly, a trade surplus means the country is selling more goods and services to the rest of the world than it is buying from them. This is generally seen as a sign of economic strength, though it can also have complex implications (e.g., it might indicate that domestic consumption is low relative to production).

The formula is straightforward:

Trade Surplus=Exports−Imports>0\text{Trade Surplus} = \text{Exports} - \text{Imports} > 0

When exports are greater than imports, the difference is positive — that positive value is the trade surplus. If imports exceed exports, the result is a trade deficit (negative net exports).

Step-by-Step Breakdown

  1. Identify the two key components.

    The balance of trade considers only visible goods (merchandise trade) and sometimes services, depending on the context. For a trade surplus, we focus on the total value of exports (XX) and total value of imports (MM).

  2. Apply the net exports formula.

    Net exports (NXNX) is calculated as:

NX=X−MNX = X - M

  1. Interpret the sign.

    • If NX>0NX > 0, the country has a trade surplus.
    • If NX<0NX < 0, it has a trade deficit.
    • If NX=0NX = 0, trade is balanced.
  2. Example for clarity. …

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