Urbanization in China or 37 percent of the total population in the mid-1980s—was relatively low by comparison with developed nations, the number of people living in urban areas in China was greater than the total population of any country in the world except India. The four Chinese cities with the largest populations in 1985 were Shanghai, with 7 million; Beijing, with 5.9 million; Tianjin, with 5.4 million; and Shenyang, with 4.2 million. The disproportionate distribution of population in large cities occurred as a result of the government's emphasis after 1949 on the development of large cities over smaller urban areas. In 1985 the
Nixon in China Reich, and Terry Riley, and this is reflected in the work by repetitive rhythmic patterns. However, the opera's complex harmonic structures are very different from the simpler ones in, for example, Glass's "Einstein on the Beach", which Adams terms "mindlessly repetitive"; Johnson nevertheless considers the Glass opera an influence on "Nixon in China". As Glass's techniques did not allow Adams to accomplish what he wanted, he employed a system of constantly shifting metric organizational schemes to supplement the repeated rhythms in the opera. The music is marked by metrical dissonance, which occurs both for musical reasons and in response to