The great schism resulted largely from a disagreement over

The Great Schism resulted from a disagreement over the Eastern Christian churches and the Western churches after many political and religious conflicts between their leaders; Pope Leo IX from Western churches and the Patriarch of Constantinople, Michael Cerularius from Eastern churches. Their disagreements had as consequence mutual excommunications (lifted in 1964) and a permanent Schism between both churches that gave birth to the Orthodox Church.

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.

this can !    

- jack watson