diff --git a/javascript/anime/src/zh/yydsys.js b/javascript/anime/src/zh/yydsys.js
new file mode 100644
index 00000000..2fdea01a
--- /dev/null
+++ b/javascript/anime/src/zh/yydsys.js
@@ -0,0 +1,211 @@
+const mangayomiSources = [{
+    "name": "多多影音",
+    "lang": "zh",
+    "baseUrl": "https://tv.yydsys.top",
+    "apiUrl": "",
+    "iconUrl": "https://tv.yydsys.top/template/DYXS2/static/picture/logo.png",
+    "typeSource": "single",
+    "isManga": false,
+    "isNsfw": false,
+    "version": "0.0.1",
+    "dateFormat": "",
+    "dateFormatLocale": "",
+    "pkgPath": "anime/src/zh/yydsys.js"
+}];
+class DefaultExtension extends MProvider {
+    patternQuark = /(https:\/\/pan\.quark\.cn\/s\/[^"]+)/;
+    patternUc = /(https:\/\/drive\.uc\.cn\/s\/[^"]+)/;
+    getHeaders(url) {
+        throw new Error("getHeaders not implemented");
+    }
+    async getPopular(page) {
+        const baseUrl = new SharedPreferences().get("url");
+        const response = await new Client({ 'useDartHttpClient': true }).get(baseUrl, { "Referer": baseUrl });
+        const elements = new Document(response.body).select("div.module-item");
+        const list = [];
+        for (const element of elements) {
+            let oneA = element.selectFirst('.module-item-cover .module-item-pic a');
+            const name = oneA.attr("title");
+            const imageUrl = element.selectFirst(".module-item-cover .module-item-pic img").attr("data-src");
+            const link = oneA.attr("href");
+            list.push({ name, imageUrl, link });
+        }
+        return {
+            list: list,
+            hasNextPage: false
+        }
+    }
+    async getLatestUpdates(page) {
+        const baseUrl = new SharedPreferences().get("url");
+        const response = await new Client({ 'useDartHttpClient': true }).get(baseUrl + `/index.php/vod/show/id/1/page/${page}.html`, { "Referer": baseUrl });
+        const elements = new Document(response.body).select("div.module-item");
+        const list = [];
+        for (const element of elements) {
+            let oneA = element.selectFirst('.module-item-cover .module-item-pic a');
+            const name = oneA.attr("title");
+            const imageUrl = element.selectFirst(".module-item-cover .module-item-pic img").attr("data-src");
+            const link = oneA.attr("href");
+            list.push({ name, imageUrl, link });
+        }
+        return {
+            list: list,
+            hasNextPage: true
+        }
+    }
+    async search(query, page, filters) {
+        const baseUrl = new SharedPreferences().get("url");
+        if (query == "") {
+            var categories;
+            for (const filter of filters) {
+                if (filter["type"] == "categories") {
+                    categories = filter["values"][filter["state"]]["value"];
+                }
+            }
+            const response = await new Client({ 'useDartHttpClient': true }).get(baseUrl + `/index.php/vod/show/id/${categories}/page/${page}.html`, { "Referer": baseUrl });
+            const elements = new Document(response.body).select("div.module-item");
+            const list = [];
+            for (const element of elements) {
+                let oneA = element.selectFirst('.module-item-cover .module-item-pic a');
+                const name = oneA.attr("title");
+                const imageUrl = element.selectFirst(".module-item-cover .module-item-pic img").attr("data-src");
+                const link = oneA.attr("href");
+                list.push({ name, imageUrl, link });
+            }
+            return {
+                list: list,
+                hasNextPage: true
+            }
+        } else {
+            const response = await new Client({ 'useDartHttpClient': true }).get(baseUrl + `/index.php/vod/search/page/${page}/wd/${query}.html`, { "Referer": baseUrl });
+            const elements = new Document(response.body).select(".module-search-item");
+            const list = [];
+            for (const element of elements) {
+                let oneA = element.selectFirst('.video-info .video-info-header a');
+                const name = oneA.attr("title");
+                const imageUrl = element.selectFirst(".video-cover .module-item-cover .module-item-pic img").attr("data-src");
+                const link = oneA.attr("href");
+                list.push({ name, imageUrl, link });
+            }
+            return {
+                list: list,
+                hasNextPage: true
+            }
+        }
+    }
+    async getDetail(url) {
+        const baseUrl = new SharedPreferences().get("url");
+        const response = await new Client({ 'useDartHttpClient': true }).get(baseUrl + url, { "Referer": baseUrl });
+        const document = new Document(response.body);
+        const imageUrl = document.selectFirst("div.video-cover .module-item-cover .module-item-pic img").attr("data-src");
+        const name = document.selectFirst("div.video-info .video-info-header h1").text;
+        const description = document.selectFirst("div.video-info .video-info-content").text.replace("[收起部分]", "").replace("[展开全部]", "");
+        const type_name = "电影";
+        let quark_share_url_list = [], uc_share_url_list = []
+        const share_url_list = document.select("div.module-row-one .module-row-info")
+            .map(e => {
+                const url = e.selectFirst(".module-row-title p").text;
+                const quarkMatches = url.match(this.patternQuark);
+
+                if (quarkMatches && quarkMatches[1]) {
+                    quark_share_url_list.push(quarkMatches[1]);
+                }
+                const ucMatches = url.match(this.patternUc);
+                if (ucMatches && ucMatches[1]) {
+                    uc_share_url_list.push(ucMatches[1]);
+                }
+                return null;
+            })
+            .filter(url => url !== null);
+        let quark_episodes = await quarkFilesExtractor(quark_share_url_list, new SharedPreferences().get("quarkCookie"));
+        let uc_episodes = await ucFilesExtractor(uc_share_url_list, new SharedPreferences().get("ucCookie"));
+        let episodes = [...quark_episodes, ...uc_episodes];
+        return {
+            name, imageUrl, description, episodes
+        };
+    }
+    // For anime episode video list
+    async getVideoList(url) {
+        const videos = [];
+        const parts = url.split('++');
+        const type = parts[0].toLowerCase();
+
+        let vids;
+        if (type === 'quark') {
+            let cookie = new SharedPreferences().get("quarkCookie");
+            if (cookie == "") {
+                throw new Error("请先在本扩展设置中填写夸克Cookies, 需要夸克VIP账号 \n Please fill in the Quark Cookies in this extension settings first, you need a Quark VIP account");
+            } else {
+                vids = await quarkVideosExtractor(url, cookie);
+            }
+        } else if (type === 'uc') {
+            let cookie = new SharedPreferences().get("ucCookie");
+            if (cookie == "") {
+                throw new Error("请先在本扩展设置中填写UC云盘Cookies, 需要UC云盘VIP账号 \n Please fill in the UC Cloud Cookies in this extension settings first, you need a UC Cloud VIP account");
+            } else {
+                vids = await ucVideosExtractor(url, cookie);
+            }
+        } else {
+            throw new Error("不支持的链接类型");
+        }
+
+        for (const vid of vids) {
+            videos.push(vid);
+        }
+        return videos;
+    }
+    getFilterList() {
+        return [{
+            type: "categories",
+            name: "影片類型",
+            type_name: "SelectFilter",
+            values: [
+                { type_name: "SelectOption", value: "1", name: "电影" },
+                { type_name: "SelectOption", value: "2", name: "剧集" },
+                { type_name: "SelectOption", value: "4", name: "动漫" },
+                { type_name: "SelectOption", value: "3", name: "综艺" },
+                { type_name: "SelectOption", value: "5", name: "短剧" },
+                { type_name: "SelectOption", value: "20", name: "纪录片" }
+            ]
+        }];
+    }
+    getSourcePreferences() {
+        return [
+            {
+                "key": "quarkCookie",
+                "editTextPreference": {
+                    "title": "夸克Cookies",
+                    "summary": "填写获取到的夸克Cookies",
+                    "value": "",
+                    "dialogTitle": "Cookies",
+                    "dialogMessage": "",
+                }
+            },
+            {
+                "key": "ucCookie",
+                "editTextPreference": {
+                    "title": "UC云盘Cookies",
+                    "summary": "填写获取到的UC云盘Cookies",
+                    "value": "",
+                    "dialogTitle": "Cookies",
+                    "dialogMessage": "",
+                }
+            },
+            {
+                "key": "url",
+                "listPreference": {
+                    "title": "Website Url",
+                    "summary": "",
+                    "valueIndex": 0,
+                    "entries": [
+                        "tv.yydsys.top",
+                        "tv.yydsys.cc",
+                    ],
+                    "entryValues": [
+                        "https://tv.yydsys.top",
+                        "https://tv.yydsys.cc",
+                    ],
+                }
+            }
+        ];
+    }
+}
\ No newline at end of file