南亚区域合作联盟（通过Sylodium, 国际贸易）

The South Asian Association for Regional Cooperation (SAARC) was formed in December 1985. It is an organization  which includes Indian Subcontinent,  the country island Maldives, and Afghanistan that joined the organization in 2005.              

if we order from highest to lowest GDP per capita, the less population countries are in first and second position 

           1.- Maldives: population 328.536 (178th) . GDP per cápita: $ 8.871 

           2.- Buthan. population: 733.250 (164th). GDP per cápita: $ 6.665 (109th).

 Followed by 

       3 - Sri Lanka , población : 20.277.597 ( 57 ª ) . PIB per cápita : 5.582 ( 107a ) ,

       4 - India: population:   1.210.193.422 (2nd)  GDP per cápita: $3.650 (126th)

       5.- Pakistan: population: 182.821.000 ( 6th)  GDP per cápita: 2.745 (134th) more imports than exports

 and the lowest GDP per capita,

      6.- Bangladesh: population: 152.518.015 (8th). GDP per cápita: $1.777 (152th) ,

      7.- Nepal: population: 26.494.504 (45th)  GDP per cápita: $1.252 (164th)

      8.-Afghanistan, population: 30,419,928 (40th). GDP per cápita: $1,000 (166th).

Only Buthan and Bangladesh have positive trade balance, both export more than import.

In Sylodium (City and Country / Crossing System), you can choose from your  Source cities (country)  to your  Target destination (areas, countries, cities).

 孟买（印度） - 巴基斯坦。

达卡（孟加拉国） - 法国 

 等