Since 1979, China has adopted the significant policy of
(11) to the outside world in the foreign economic relations and
trade, actively developed the economic relations with countries (12)
the world and made the unprecedented (空前的) achievements ever since the
founding of the PRC. These have (13) very important roles in
promoting international economic exchanges, speeding (14) the
construction of China’s socialist modernization, strengthening the ability of
self-reliance and contributing to the work of foreign affairs in the new
(15) environment.