What Britain achieved in building a democratic legal system during the Industrial Revolution was the emergence of a completely new form of government, the constitutional monarchy.

What Britain achieved in the Industrial Revolution in the construction of the democratic legal system was the emergence of a completely new system of government - constitutional monarchy.

Constitutional monarchy: (also known as constitutional monarchy, constitutional monarchy), is a state system as opposed to a monarchical dictatorship. Constitutional monarchy is to retain the premise of the monarchy, through the constitution, establish the people's sovereignty, limit the power of the monarch, realize the de facto **** and the system of government. Constitutional monarchy limits the ancient imperial dictatorship into "the king in parliament, the king under the law." The prevailing view. A system of government in which a hereditary or elected monarch is the head of state under a constitutional system. Economic base: 17th century, the development of capitalism in Britain. Tradition of limiting the power of the king. Constitutional monarchies in the broad sense are divided into parliamentary constitutional monarchies and dualist constitutional monarchies (this is more often referred to as constitutional monarchy) Constitutional monarchies are characterized by a head of state who is a monarch (emperor, king, archduke, etc., and the pope is sometimes seen as a monarch as well). Unlike other heads of state, monarchs are generally appointed for life, the monarch is by definition already above the other citizens of the country (this is one difference between a monarch and some other heads of state such as a dictator, who generally defines himself as a member of the citizenry, but who must take power to serve the country for objective reasons), often the monarch belongs to a special class (the aristocracy), and in addition hereditary systems are often a feature of a monarch (although there are exceptions to this rule). Although the monarch is the head of state, the manner in which the monarch is created and the extent of his or her power vary from country to country, and even within the same country, the manner in which the monarch is created and the extent of his or her power vary from time to time. Constitutional monarchy is closely related to a country's national conditions and cultural traditions, and it has a certain degree of progressiveness, as well as a certain degree of compromise, backwardness, and limitations. It was first established in Britain after the revolution.　　The Industrial Revolution: (The Industrial Revolution) began in the 1860s, and in the second half of the 18th century, progress in Britain was already significant. It is usually regarded as having originated in the Midlands of England, and refers to the early course of capitalist industrialization, i.e., the completion of the transition of capitalist production from workshop crafts to machine-based large-scale industry. The Industrial Revolution was a revolution in production and technology that replaced human labor with machines and individual workshop production with large-scale factory production. Since the invention and use of machines became the symbol of this era, historians call this era "the Age of Machines" (the Age of Machines). In the mid-18th century, after the Englishman Watt improved the steam engine, a series of technological revolutions caused a major leap forward from manual labor to powered machine production. The Age of Machines. It then spread to the United Kingdom and even the entire European continent, and then to North America in the 19th century. It is generally recognized that the steam engine, coal, iron and steel were the four main factors that contributed to the accelerated technological development of the Industrial Revolution. Britain was the first country to begin the Industrial Revolution and the first to end it.