贸易

年份	中国服务出口总额 (亿美元)	中国服务进口总额 (亿美元)	中国服务出口总额减中国服务进口总额 (亿美元)
1982	26.70	20.20	6.50
1983	27.70	19.90	7.80
1984	30.90	28.60	2.30
1985	31.00	25.20	5.80
1986	38.60	22.80	15.80
1987	40.80	24.90	15.90
1988	51.00	36.00	15.00
1989	62.00	39.10	22.90
1990	80.70	43.50	37.20
1991	95.50	41.20	54.30
1992	125.80	94.30	31.50
1993	145.80	120.40	25.40
1994	202.00	163.00	39.00
1995	244.20	252.20	-8.00
1996	279.80	225.90	53.90
1997	342.40	279.70	62.70
1998	250.50	268.40	-17.90
1999	293.70	316.50	-22.80
2000	350.30	361.60	-11.30
2001	391.80	392.70	-0.90
2002	462.30	465.30	-3.00
2003	513.30	553.10	-39.80
2004	725.10	727.20	-2.10
2005	843.10	839.70	3.40
2006	1029.80	1008.40	21.40
2007	1353.20	1301.30	51.90
2008	1633.10	1589.50	43.60
2009	1435.70	1589.20	-153.50
2010	1783.40	1934.00	-150.60
2011	2010.50	2478.40	-467.90
2012	2015.80	2813.00	-797.20
2013	2070.10	3306.10	-1236.00
2014	2191.40	4328.80	-2137.40
2015	2186.30	4355.40	-2169.10
2016	2095.30	4521.00	-2425.70
2017	2280.90	4675.90	-2395.00
2018	2714.60	5250.40	-2535.80
2019	2836.00	5014.00	-2178.00
2020	2806.30	3810.90	-1004.60
2021	3942.50	4270.00	-327.50
2022	4240.60	4650.50	-409.90
2023	3811.20	5520.00	-1708.80
2024	4459.00	6105.60	-1646.60

相关系数矩阵