April exports were estimated at $30.94 billion, up 10.6 per cent over the same period last year, pushing the total results in the first four months of this year to $123.64 billion, a year-on-year rise of 15 per cent.
The General Department of Customs said that the total import and export turnover with China across the northern border reached nearly US$9.3 billion in the first quarter of this year, up nearly three times over the same period last year.