According to online reports, according to foreign media reports, Trump mistakenly called the country's leader "Mr. Chairman" in a tariff letter sent to Bosnia and Herzegovina, even though the current chairman of the presidium of Bosnia and Herzegovina is a woman. Bosnia and Herzegovina has a three-member presidium, which is now led by Jerica Cvianovic. The letter begins with "Her Excellency"(Her stands for women), but the greeting is "Dear Mr. Chairman." Apart from the names of countries and leaders and the tariff rates themselves, the 14 letters sent by Trump are very similar, using almost the same language to express the Trump administration's complaints about the trade deficit.