diff --git a/open/czzy_open.js b/open/czzy_open.js
new file mode 100644
index 0000000..30cc885
--- /dev/null
+++ b/open/czzy_open.js
@@ -0,0 +1,265 @@
+import { Crypto, load, _ } from './lib/cat.js';
+
+let key = 'czzy';
+let url = 'https://cz4k.com';
+let siteKey = '';
+let siteType = 0;
+
+const UA = 'Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1';
+
+const cookie = {};
+
+async function request(reqUrl, referer, mth, data, hd) {
+    const headers = {
+        'User-Agent': UA,
+        Cookie: _.map(cookie, (value, key) => {
+            return `${key}=${value}`;
+        }).join(';'),
+    };
+    if (referer) headers.referer = encodeURIComponent(referer);
+    let res = await req(reqUrl, {
+        method: mth || 'get',
+        headers: headers,
+        data: data,
+        postType: mth === 'post' ? 'form' : '',
+    });
+    if (res.headers['set-cookie']) {
+        const set_cookie = _.isArray(res.headers['set-cookie']) ? res.headers['set-cookie'].join(';') : res.headers['set-cookie'];
+        const cks = set_cookie.split(';');
+        for (const c of cks) {
+            const tmp = c.trim();
+            if (tmp.startsWith('result=')) {
+                cookie.result = tmp.substring(7);
+                return await request(reqUrl, reqUrl, 'post', {
+                    result: cookie.result,
+                });
+            } else if (tmp.startsWith('esc_search_captcha=1')) {
+                cookie.esc_search_captcha = 1;
+                delete cookie.result;
+                return await request(reqUrl);
+            }
+        }
+        // console.log(res.headers['set-cookie']);
+    }
+    return res.content;
+}
+
+// cfg = {skey: siteKey, ext: extend}
+async function init(cfg) {
+    siteKey = cfg.skey;
+    siteType = cfg.stype;
+}
+
+async function home(filter) {
+    let filterObj = {};
+    const html = await request(url + '/movie_bt');
+    const $ = load(html);
+    const series = $('div#beautiful-taxonomy-filters-tax-movie_bt_series > a[cat-url*=movie_bt_series]');
+    const tags = $('div#beautiful-taxonomy-filters-tax-movie_bt_tags > a');
+    let tag = {
+        key: 'tag',
+        name: '类型',
+        value: _.map(tags, (n) => {
+            let v = n.attribs['cat-url'] || '';
+            v = v.substring(v.lastIndexOf('/') + 1);
+            return { n: n.children[0].data, v: v };
+        }),
+    };
+    tag['init'] = tag.value[0].v;
+    let classes = _.map(series, (s) => {
+        let typeId = s.attribs['cat-url'];
+        typeId = typeId.substring(typeId.lastIndexOf('/') + 1);
+        filterObj[typeId] = [tag];
+        return {
+            type_id: typeId,
+            type_name: s.children[0].data,
+        };
+    });
+    const sortName = ['电影', '电视剧', '国产剧', '美剧', '韩剧', '日剧', '海外剧（其他）', '华语电影', '印度电影', '日本电影', '欧美电影', '韩国电影', '动画', '俄罗斯电影', '加拿大电影'];
+    classes = _.sortBy(classes, (c) => {
+        const index = sortName.indexOf(c.type_name);
+        return index === -1 ? sortName.length : index;
+    });
+    return JSON.stringify({
+        class: classes,
+        filters: filterObj,
+    });
+}
+
+async function homeVod() {
+    return '{}';
+}
+
+async function category(tid, pg, filter, extend) {
+    if (pg <= 0) pg = 1;
+    const tag = extend.tag || '';
+    const link = url + '/movie_bt' + (tag.length > 0 ? `/movie_bt_tags/${tag}` : '') + '/movie_bt_series/' + tid + (pg > 1 ? `/page/${pg}` : '');
+    const html = await request(link);
+    const $ = load(html);
+    const items = $('div.mrb > ul > li');
+    let videos = _.map(items, (item) => {
+        const img = $(item).find('img:first')[0];
+        const a = $(item).find('a:first')[0];
+        const hdinfo = $($(item).find('div.hdinfo')[0]).text().trim();
+        const jidi = $($(item).find('div.jidi')[0]).text().trim();
+        return {
+            vod_id: a.attribs.href.replace(/.*?\/movie\/(.*).html/g, '$1'),
+            vod_name: img.attribs.alt,
+            vod_pic: img.attribs['data-original'],
+            vod_remarks: jidi || hdinfo || '',
+        };
+    });
+    const hasMore = $('div.mrb > div.pagenavi_txt > a:contains(>)').length > 0;
+    const pgCount = hasMore ? parseInt(pg) + 1 : parseInt(pg);
+    return JSON.stringify({
+        page: parseInt(pg),
+        pagecount: pgCount,
+        limit: 20,
+        total: 20 * pgCount,
+        list: videos,
+    });
+}
+
+function stripHtmlTag(src) {
+    return src
+        .replace(/<\/?[^>]+(>|$)/g, '')
+        .replace(/&.{1,5};/g, '')
+        .replace(/\s{2,}/g, ' ');
+}
+
+async function detail(id) {
+    const html = await request(url + '/movie/' + id + '.html');
+    const $ = load(html);
+    const detail = $('ul.moviedteail_list > li');
+    let vod = {
+        vod_id: id,
+        vod_pic: $('div.dyimg img:first').attr('src'),
+        vod_remarks: '',
+        vod_content: stripHtmlTag($('div.yp_context').html()).trim(),
+    };
+    for (const info of detail) {
+        const i = $(info).text().trim();
+        if (i.startsWith('地区：')) {
+            vod.vod_area = i.substring(3);
+        } else if (i.startsWith('年份：')) {
+            vod.vod_year = i.substring(3);
+        } else if (i.startsWith('导演：')) {
+            vod.vod_director = _.map($(info).find('a'), (a) => {
+                return a.children[0].data;
+            }).join('/');
+        } else if (i.startsWith('主演：')) {
+            vod.vod_actor = _.map($(info).find('a'), (a) => {
+                return a.children[0].data;
+            }).join('/');
+        } else if (i.startsWith('语言：')) {
+            vod.vod_lang = i.substring(3);
+        }
+    }
+    const playlist = _.map($('div.paly_list_btn > a'), (a) => {
+        return a.children[0].data + '$' + a.attribs.href.replace(/.*?\/v_play\/(.*).html/g, '$1');
+    });
+    vod.vod_play_from = key;
+    vod.vod_play_url = playlist.join('#');
+    return JSON.stringify({
+        list: [vod],
+    });
+}
+
+async function proxy(segments, headers) {
+    let what = segments[0];
+    let url = base64Decode(segments[1]);
+    if (what == 'img') {
+        var resp = await req(url, {
+            buffer: 2,
+            headers: {
+                Referer: url,
+                'User-Agent': UA,
+            },
+        });
+        return JSON.stringify({
+            code: resp.code,
+            buffer: 2,
+            content: resp.content,
+            headers: resp.headers,
+        });
+    }
+    return JSON.stringify({
+        code: 500,
+        content: '',
+    });
+}
+
+async function play(flag, id, flags) {
+    const link = url + '/v_play/' + id + '.html';
+    const html = await request(link);
+    const $ = load(html);
+    const iframe = $('body iframe[src*=Cloud]');
+    if (iframe.length > 0) {
+        const iframeHtml = (
+            await req(iframe[0].attribs.src, {
+                headers: {
+                    Referer: link,
+                    'User-Agent': UA,
+                },
+            })
+        ).content;
+        let code = iframeHtml
+            .match(/var url = '(.*?)'/)[1]
+            .split('')
+            .reverse()
+            .join('');
+        let temp = '';
+        for (let i = 0x0; i < code.length; i = i + 0x2) {
+            temp += String.fromCharCode(parseInt(code[i] + code[i + 0x1], 0x10));
+        }
+        const playUrl = temp.substring(0x0, (temp.length - 0x7) / 0x2) + temp.substring((temp.length - 0x7) / 0x2 + 0x7);
+        return JSON.stringify({
+            parse: 0,
+            url: playUrl,
+        });
+    } else {
+        const js = $('script:contains(window.wp_nonce)').html();
+        const group = js.match(/(var.*)eval\((\w*\(\w*\))\)/);
+        const md5 = Crypto;
+        const result = eval(group[1] + group[2]);
+        const playUrl = result.match(/url:.*?['"](.*?)['"]/)[1];
+        return JSON.stringify({
+            parse: 0,
+            url: playUrl,
+        });
+    }
+}
+
+async function search(wd, quick) {
+    const html = await request(url + '/?s=' + wd);
+    const $ = load(html);
+    const items = $('div.search_list > ul > li');
+    let videos = _.map(items, (item) => {
+        const img = $(item).find('img:first')[0];
+        const a = $(item).find('a:first')[0];
+        const hdinfo = $($(item).find('div.hdinfo')[0]).text().trim();
+        const jidi = $($(item).find('div.jidi')[0]).text().trim();
+        return {
+            vod_id: a.attribs.href.replace(/.*?\/movie\/(.*).html/g, '$1'),
+            vod_name: img.attribs.alt,
+            vod_pic: img.attribs['data-original'],
+            vod_remarks: jidi || hdinfo || '',
+        };
+    });
+    return JSON.stringify({
+        list: videos,
+    });
+}
+
+export function __jsEvalReturn() {
+    return {
+        init: init,
+        home: home,
+        homeVod: homeVod,
+        category: category,
+        detail: detail,
+        play: play,
+        proxy: proxy,
+        search: search,
+    };
+}