Trade has become an increasingly important part of China’s overall economy, and it has been a significant tool used for economic modernization. The direction of China’s foreign trade has undergone marked changes since the early 1950s. In 1950 some three-fourths of the total was accounted for by trade with noncommunist countries, but by 1954—one year after the end of hostilities during the Korean War—the situation was completely reversed, and communist countries accounted for about three-fourths. During the next few years, the communist world lost some of its former importance, but it was only after the Sino-Soviet breach of 1960—which resulted in the cancellation of Soviet credits and the withdrawal of Soviet technicians—that the noncommunist world began to see a rapid improvement in its position. In 1965 China’s trade with other socialist countries made up only about one-third of the total.

A significant part of China’s trade with the developing countries has been financed through credits, grants, and other forms of assistance. At first, from 1953 to 1955, aid went mainly to North Korea and North Vietnam and some other communist states; but from the mid-1950s large amounts—mainly grants and long-term interest-free loans—were promised to politically uncommitted developing countries. The principal efforts were made in Asia—especially to Indonesia, Burma (Myanmar), Pakistan, and Ceylon (Sri Lanka)—but large loans were also granted in Africa (Ghana, Algeria, Tanzania) and in the Middle East (Egypt). After Mao Zedong’s death in 1976, however, the Chinese scaled back such efforts.

During the 1980s and ’90s, China’s foreign trade came full cycle. Trade with all communist countries diminished to insignificance, especially with the demise of most socialist states. By contrast, trade with noncommunist developed and developing countries became predominant. In general, China has had a positive balance of trade with its trading partners since 1990. Hong Kong became one of China’s major partners prior to its reincorporation into the country; it remains prominent in domestic trade, notably in its reliance on the mainland for agricultural products. Taiwan also has become an important trading partner.

Most of China’s imports consist of machinery and apparatus (including semiconductors, computers, and office machines), chemicals, and fuels. The main import sources are Taiwan, South Korea, Japan, the United States, Australia, and the countries of the European Union (EU). Regionally, almost half of China’s imports come from East and Southeast Asia, and some one-fourth of its exports go to the same countries.

The great bulk of China’s exports consists of manufactured goods, of which electrical and electronic machinery and equipment and clothing, textiles, and footwear are by far the most important. Agricultural products, chemicals, and fuels are also significant exports. The United States, Hong Kong, Japan, EU countries, and South Korea are the principal export destinations.

Services

The service sector constitutes about half of China’s annual GDP and employs the highest share of the workforce. However, its proportion of GDP is still low compared with the ratio in more-developed countries. Wholesale and retail trade, hotel and catering services, and real estate are main components of the sector. Tourism has become a significant factor in employment and as a source of foreign exchange.

Labor and taxation

The agricultural sector was long China’s largest employer, but its proportion of the workforce has steadily declined for decades; between 2012 and 2022 it dropped from about 33 percent to about 24 percent of the total. The manufacturing labor force has shrunk at a slower rate, in part because of reforms implemented at many of the state-run enterprises. Such reforms and other factors have increased unemployment and underemployment in both urban and rural areas. Women have been a major labor presence in China since the People’s Republic was established. About 60 percent of all women participate in the workforce.

Chinese trade unions are organized on a broad industrial basis. Membership is open to those who rely on wages for the whole or a large part of their income—a qualification that excludes most agricultural workers. In theory, membership is not compulsory, but in view of the unions’ longtime role in distributing social benefits, the economic pressure to join is considerable. The lowest unit is the enterprise union committee. Individual trade unions also operate at the provincial level, and there are trade union councils that coordinate all union activities within a particular area and operate at county, municipal, and provincial levels. At the top of the movement is the All-China Federation of Trade Unions, which discharges its functions through a number of regional federations.

In theory the appropriate trade union organizations have been consulted on the level of wages as well as on wage differentials, but in practice their role in these and similar matters has been insignificant. They have not engaged in collective bargaining—not at all surprising, since their principal duties have included assisting the party and promoting production. In fulfilling these tasks, they have had a role in enforcing labor discipline. From the point of view of the membership, the most important activities have concerned the social and welfare services. Thus, the unions have looked after industrial safety; organized social and cultural activities; provided services such as clinics, rest and holiday homes, hostels, libraries, and clubs; and administered old-age pensions, workers’ insurance, disability benefits, and other welfare schemes. More recently, however, reforms of the social security system have involved moving the responsibility for pensions and other welfare to the provinces.

From the 1950s to the ’80s, the central government’s revenues derived chiefly from the profits of the state enterprises, which were remitted to the state. Some government revenues also came from taxes, of which the most important was the general industrial and commercial tax. The trend, however, has been for remitted profits of the state enterprises to be replaced with taxes on those profits. Initially, this tax system was adjusted so as to allow for differences in the capitalization and pricing situations of various firms, but more-uniform tax schedules were introduced in the early 1990s. In addition, personal income and value-added taxes were implemented at that time.

Transportation and telecommunications

Great emphasis has been placed on developing the country’s transport infrastructure because it is so closely related to developing the national economy, consolidating the national defense system, and strengthening national unification. In 2013 Pres. Xi Jinping launched the Belt and Road Initiative (BRI), a massive infrastructure project aimed at improving connectivity, trade, and communication across Eurasia, Latin America, and Africa. The BRI boosted the image of the country’s transportation industry significantly. Historically, railroads have provided the major means for freight haulage, but roads and waterways now supply an increasing proportion of China’s overall transport.

Since 1949 China’s transport and communications policies, influenced by political, military, and economic considerations, have experienced changes of emphasis in different periods. Thus, just after 1949 the primary concern was to repair existing lines of communication, to give priority to military transport needs, and to strengthen political control. During most of the 1950s, new lines were built, while at the same time old lines were improved. During the Great Leap Forward much of the improvement of regional transportation became the responsibility of the general population, and many small railways were constructed. After 1963, emphasis was placed on developing transportation in rural, mountainous, and, especially, forested areas in order to help promote agricultural production; simultaneously the development of international communications was energetically pursued, and the scope of ocean transport was broadened considerably.

Initially, as China’s railways and highways were mostly concentrated in the coastal regions, access to the interior was difficult. This situation has been improved considerably, as railways and highways have been built in the remote border areas of the northwest and southwest. Nearly all parts of China are now accessible by rail, road, water, or air.