my country's chemical fertilizer import and export volume fell in the first five months

　　According to the latest statistics from the General Administration of Customs of Sinochem, the import and export volume of chemical fertilizers in China decreased in the first five months
.

　　In terms of exports, in May, China exported a total of 1.
67 million tons of chemical fertilizers, a year-on-year decrease of 54.
5% and a decrease of about half compared with the same period last year
.
From January to May, China exported a total of 7.
57 million tons of chemical fertilizers, a year-on-year decrease of 41.
1%; the cumulative export value was 3.
37 billion US dollars, a year-on-year decrease of 12.
6%
.
Among them, China's largest export of chemical fertilizers in May was ammonium sulfate, with a total export of 780,000 tons, a year-on-year decrease of 2.
5%; from January to May, the cumulative export of ammonium sulfate was 3.
95 million tons, a year-on-year increase of 1.
8%
.

　　In terms of imports, in May, China imported a total of 640,000 tons of chemical fertilizers, down 4.
5% year-on-year and 25.
6% month-on-month
.
From January to May, China imported a total of 3.
93 million tons of chemical fertilizers, a year-on-year decrease of 16%; the cumulative import value was 1.
88 billion US dollars, a year-on-year increase of 54.
2%
.
Among them, potassium chloride ranked first in China's chemical fertilizer imports in May, with a total import of 540,000 tons, a year-on-year decrease of 1.
8% and a month-on-month decrease of 33.
3%; the cumulative import of potassium chloride from January to May was 3.
46 million tons, a year-on-year decrease.
14.
4%
.