我创建了一个简单的传单地图，其中包含一些国家的标记。目前，所有标记都不是以中间点为中心，而是以左上角为中心。
这是我现在的代码：
const countries = [
[52.32, 5.55, "🇳🇱 Netherlands"],
[50.64, 4.67, "🇧🇪 Belgium"],
[51, 10, "🇩🇪 Germany"],
[47, 2, "🇫🇷 France"],
[42.56, 1.56, "🇦🇩 Andorra"],
[40.2, -3.5, "🇪🇸 Spain"],
[38.7, -9.18, "🇵🇹 Portugal"],
[52, 19, "🇵🇱 Poland"],
[50, 16, "🇨🇿 Czechia"],
[46.8, 8.23, "🇨🇭 Switzerland"]
];
let map = L.map("map", {
worldCopyJump: true
}).setView({
lat: 50,
lon: 10
}, 5);
L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {
minZoom: 2,
maxZoom: 10,
attribution: "© <a href=\"https://openstreetmap.org/copyright\">OpenStreetMap</a>"
}).addTo(map);
L.control.scale().addTo(map);
const regions = L.featureGroup().addTo(map);
countries.forEach((country) => {
L.marker([country[0], country[1]], {
icon: L.divIcon({
iconSize: "auto",
html: "<b>" + …