share market
is the aggregation of buyers and sellers (a loose network of economic transactions, not a physical facility or discrete entity)also called shares these may include securities listed on a stock exchange as well as those only traded privately.
its can also be categorized in various ways. One common way is by the country where the company is domiciled. For example, Nestlé and Novartis are domiciled in Switzerland, so they may be considered as part of the Swiss , although their stock may also be traded at exchanges in other countries.
it also can used by iternational countries its good and very usefull

share market
#.That is another place for raising money. In exchange for the money, companies issue shares. Owning a share is akin to holding a portion of the company. These shares are then traded in the market. Consider the previous example; your project is successful and so, you want to expand it.

#.Now, you sell half of your company to your brother for $500. You put this transaction in writing – ‘my new company will issue 100 shares of stock. My brother will buy 50 shares for $ 500.’ Thus, your brother has just bought 50% of the shares of stock of your company. He is now a shareholder. Suppose your brother immediately needs $500. He can sell the share in the secondary market and get the money. This may be more or less than $500. For this reason, it is considered a riskier instrument.