The phrase "affected trading" is correct and usable in written English.
It can be used to describe a situation where trading activities have been influenced or impacted by certain factors, such as market conditions or external events.
Example: "The recent economic downturn has significantly affected trading in the stock market."
Alternatives: "impacted trading" or "influenced trading".
But technical issues that affected trading in stocks like Apple forced the market operator to halt trading, and the company eventually withdrew its initial public offering.
Total sales fell 0.3% as price cuts and food deflation both affected trading.
Shortly after going public on Friday, shares of BATS were halted, after a series of technical glitches and system errors that affected trading in Apple and other companies.
"The inability of MF Global customers as a whole to access their funds has affected trading in futures markets, and has shaken public confidence in our customer protection regime," he said in a statement.
"The inability of MF Global customers as a whole to access their funds has affected trading in futures markets, and has shaken public confidence in our customer protection regime," Scott D. O'Malia, a Republican C.F.T.C. member, said in a statement Wednesday.
The first wave of the crisis affected trading books, but the second wave will hit lending.
Landslides have caused damage and affected trade more than we would want.
It examines how the decision to quit gold or to cleave to it affected trade policies.
Those affected trade in the Hackney Wick and Fish Island area which is on the "Olympic fringe".
It said the camp was a magnet for disorder and crime in the area, which had an impact on worshippers, affected trade, and caused waste and hygiene problems.
Two other trade cases that are not anti-dumping cases may have been larger, depending on how the affected trade is measured and what inflation adjustment is used.
