xuanzong a ruler during the tang dynsty counqured many lands reformed the miliitary and created law codes true or false pls hurry

 False

Explanation:  emperor Xuanzong of Tang, also commonly known as Emperor Ming of Tang or Illustrious August, personal name Li Longji, was the seventh emperor of the Tang dynasty in China, reigning from 713 to 756 CE. His reign of 43 years was the longest during the Tang dynasty.

Xuanzong abolished the death penalty, improved the economy through security on the Silk Road, decreed financial reforms, constructed temples and administrative complexes, built roads, and improved industry. Under Xuanzong's reign the Tang Dynasty began its golden age.

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.

i think it's the cabinet