某电视台播发了一个“让世界了解中国”的节目，中国出场人员沿海某市的一位市长，美国方面是来自蒙得市的艾文市长。节目最后，中美两位市长互相邀请对方访问自己的城市。艾文市长在高兴地接受了中国市长的邀请之后，“吝啬”地表示她没有访华的费用，并解释她虽然身为一市之 A television station broadcasts a program called “Let the world know China”, a mayor of a coastal city in China with the participants from the mainland and Mayor Avan from the United States. At the end of the program, the two mayors of China and the United States invited each other to visit their own city. Mayor Aevan, after gladly accepting the invitation of the Chinese mayor, said “stingily” that she did not pay for her visit to China and explained that although she was a city