谷歌地图标记标签中显示错误UTF-8字符

foo.ftl

<script>
        function initMap() {
            const map = new google.maps.Map(document.getElementById("map"), {
                zoom: 16,
                center: {lat: 20.993514917846174, lng: 105.78660475957122},
            });
            // const labels = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
            const labels = [
                "The Light Trung Văn",
                "Khu đô thị Mulbery Lane",
                "Nhà thờ giáo xứ Phùng Khoang",
                "Khỏe đẹp 24h"];

            const locations = [
                { lat: 20.9935851166474, lng: 105.78857910579417 },
                { lat: 20.986910834987295, lng: 105.78535398147808 },
                { lat: 20.990339683019226, lng: 105.7922698253056 },
                { lat: 20.996770381033244, lng: 105.79321396285934 }
            ];

            const markers = locations.map((location, i) => {
                return new google.maps.Marker({
                    position: location,
                    label: labels[i % labels.length],
                });
            });

            new MarkerClusterer(map, markers, {
                imagePath:
                    "https://developers.google.com/maps/documentation/javascript/examples/markerclusterer/m",
            });

            const ecolife = {lat: 20.993514917846174, lng: 105.78660475957122};

            // const map22 = new google.maps.Map(document.getElementById("map"), {
            //     zoom: 18,
            //     center: ecolife,
            // });
            // const marker = new google.maps.Marker({
            //     position: ecolife,
            //     map: map22,
            // });
        }


    </script>

我看到网页的HTML源代码

在文本编辑器中编码