Buying common stock is not included in GDP. GDP is the core index of national economic accounting, and it is also an important index to measure the overall economic situation of a country or region. Stock sales are not included in GDP because:

1, GDP is measured according to the final products and services, that is, the value of the final products and services sold during this period. The stock market does not produce goods or services, nor is it part of GDP.

2. The trading of financial products such as stocks and bonds is only the transfer of ownership of financial products, not the increase of new GDP, so it is not included in GDP.

What are the liquidation principles of entrusted stock trading in A-share market?

The trading principle of entrusted stock trading in A-share market is price priority and time priority. In other words, if the order is sent to the exchange at the same time, the lower the selling price or the higher the buying price, the easier it is to complete the order; If the entrustment price is the same, the entrustment will go to the exchange first, and then the transaction will be made first.