The expansion of sex tourism and the rapid rise in requests for illegal adoption abroad, originating mainly in developed countries, had caused an increase in the incidence of kidnapping and sale of children in their countries of origin.
色情旅游业的扩大，国外要求非法收养的情况越来越多，这些最初主要都起源于发达国家，结果导致原籍国境内绑架和贩卖儿童的罪行日益猖獗。