diff --git a/libs/drpy-ym.js b/libs/drpy-ym.js
index e7cd4865b358b39198913c1b12080264dd31d035..cadaa2a4f4dc0f04cc77eb5a9a98983fdbc54f19 100644
--- a/libs/drpy-ym.js
+++ b/libs/drpy-ym.js
@@ -1,4 +1,4 @@
-import './lib/util.js';
+import './util-ym.js';
 import cheerio from 'assets://js/lib/cheerio.min.js';
 import 'assets://js/lib/crypto-js.js'
 // import muban from 'https://gitcode.net/qq_32394351/dr_py/-/raw/master/js/模板.js';
diff --git a/libs/util-ym.js b/libs/util-ym.js
new file mode 100644
index 0000000000000000000000000000000000000000..a11c0d2ae2e0de890351b2f98a283313f26647dc
--- /dev/null
+++ b/libs/util-ym.js
@@ -0,0 +1,300 @@
+import 'assets://js/lib/uri.min.js'
+import cheerio from 'assets://js/lib/cheerio.min.js';
+import 'assets://js/lib/crypto-js.js'
+import 'assets://js/lib/dayjs.min.js'
+import _ from 'assets://js/lib/underscore-esm-min.js'
+
+var charStr = 'abacdefghjklmnopqrstuvwxyzABCDEFGHJKLMNOPQRSTUVWXYZ0123456789';
+export function randIndex(min, max, i) {
+    let index = Math.floor(Math.random() * (max - min + 1) + min),
+        numStart = charStr.length - 10;
+    if (i == 0 && index >= numStart) {
+        index = randIndex(min, max, i);
+    }
+    return index;
+}
+
+export function randomStr(len) {
+    let min = 0, max = charStr.length - 1, _str = '';
+    len = len || 15;
+    for (var i = 0, index; i < len; i++) {
+        index = randIndex(min, max, i);
+        _str += charStr[index];
+    }
+    return _str;
+}
+if (typeof Object.assign != 'function') {
+    Object.assign = function () {
+        var target = arguments[0];
+        for (var i = 1; i < arguments.length; i++) {
+            var source = arguments[i];
+            for (var key in source) {
+                if (Object.prototype.hasOwnProperty.call(source, key)) {
+                    target[key] = source[key];
+                }
+            }
+        }
+        return target;
+    };
+}
+if (!String.prototype.includes) {
+    String.prototype.includes = function (search, start) {
+        if (typeof start !== 'number') {
+            start = 0;
+        }
+
+        if (start + search.length > this.length) {
+            return false;
+        } else {
+            return this.indexOf(search, start) !== -1;
+        }
+    };
+}
+if (!Array.prototype.includes) {
+    Object.defineProperty(Array.prototype, 'includes', {
+        value: function (searchElement, fromIndex) {
+
+            if (this == null) {//this是空或者未定义，抛出错误
+                throw new TypeError('"this" is null or not defined');
+            }
+
+            var o = Object(this);//将this转变成对象
+            var len = o.length >>> 0;//无符号右移0位，获取对象length属性，如果未定义就会变成0
+
+            if (len === 0) {//length为0直接返回false未找到目标值
+                return false;
+            }
+
+            var n = fromIndex | 0;//查找起始索引
+            var k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);//计算正确起始索引，因为有可能是负值
+
+            while (k < len) {//从起始索引处开始循环
+                if (o[k] === searchElement) {//如果某一位置与寻找目标相等，返回true，找到了
+                    return true;
+                }
+                k++;
+            }
+            return false;//未找到，返回false
+        }
+    });
+}
+if (typeof String.prototype.startsWith != 'function') {
+    String.prototype.startsWith = function (prefix) {
+        return this.slice(0, prefix.length) === prefix;
+    };
+}
+if (typeof String.prototype.endsWith != 'function') {
+    String.prototype.endsWith = function (suffix) {
+        return this.indexOf(suffix, this.length - suffix.length) !== -1;
+    };
+}
+Object.prototype.myValues = function (obj) {
+    if (obj == null) {
+        throw new TypeError("Cannot convert undefined or null to object");
+    }
+    var res = []
+    for (var k in obj) {
+        if (obj.hasOwnProperty(k)) {//需判断是否是本身的属性
+            res.push(obj[k]);
+        }
+    }
+    return res;
+}
+if (typeof Object.prototype.values != 'function') {
+    Object.prototype.values = function (obj) {
+        if (obj == null) {
+            throw new TypeError("Cannot convert undefined or null to object");
+        }
+        var res = []
+        for (var k in obj) {
+            if (obj.hasOwnProperty(k)) {//需判断是否是本身的属性
+                res.push(obj[k]);
+            }
+        }
+        return res;
+    }
+}
+if (typeof Array.prototype.join != 'function') {
+    Array.prototype.join = function (emoji) {
+        // emoji = emoji||',';
+        emoji = emoji || '';
+        let self = this;
+        let str = "";
+        let i = 0;
+        if (!Array.isArray(self)) { throw String(self) + 'is not Array' }
+        if (self.length === 0) { return '' }
+        if (self.length === 1) { return String(self[0]) }
+        i = 1;
+        str = this[0];
+        for (; i < self.length; i++) {
+            str += String(emoji) + String(self[i]);
+        }
+        return str;
+    };
+}
+
+String.prototype.rstrip = function (chars) {
+    let regex = new RegExp(chars + "$");
+    return this.replace(regex, "");
+};
+
+Array.prototype.append = Array.prototype.push;
+String.prototype.strip = String.prototype.trim;
+
+export function 是否正版(vipUrl) {
+    let flag = new RegExp('qq\.com|iqiyi\.com|youku\.com|mgtv\.com|bilibili\.com|sohu\.com|ixigua\.com|pptv\.com|miguvideo\.com|le\.com|1905\.com|fun\.tv');
+    return flag.test(vipUrl);
+}
+
+export function urlDeal(vipUrl) {
+    if (!vipUrl) {
+        return ''
+    }
+    if (!是否正版(vipUrl)) {
+        return vipUrl
+    }
+    if (!/miguvideo/.test(vipUrl)) {
+        vipUrl = vipUrl.split('#')[0].split('?')[0];
+    }
+    return vipUrl
+}
+
+export function urlencode(str) {
+    str = (str + '').toString();
+    return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
+        replace(/\)/g, '%29').replace(/\*/g, '%2A').replace(/%20/g, '+');
+}
+
+export function base64Encode(text) {
+    return CryptoJS.enc.Base64.stringify(CryptoJS.enc.Utf8.parse(text));
+}
+
+export function base64Decode(text) {
+    return CryptoJS.enc.Utf8.stringify(CryptoJS.enc.Base64.parse(text));
+}
+
+export function urljoin(base, url) {
+    base = base || '';
+    url = url || '';
+    let baseU = new Uri(base.trim().rstrip('/'));
+    url = url.trim().rstrip('/');
+    let u = undefined;
+    if (url.startsWith('http://') || url.startsWith('https://')) {
+        u = new Uri(url);
+    } else if (url.startsWith('://')) {
+        u = new Uri(baseU.protocol() + url);
+    } else if (url.startsWith('//')) {
+        u = new Uri(baseU.protocol() + ':' + url);
+    } else {
+        u = new Uri(baseU.protocol() + '://' + baseU.host() + (baseU.port() ? ':' + baseU.port() : '') + '/' + url);
+    }
+    if ((!u.path() || u.path().trim().length === 0) && baseU.path())
+        u.path(baseU.path());
+    if (!u.query() && baseU.query())
+        u.query(baseU.query());
+    return u.toString();
+}
+
+export function md5(src) {
+    return CryptoJS.MD5(src).toString();
+}
+
+const DOM_CHECK_ATTR = /(url|src|href|data-original|data-src)$/;
+const SELECT_REGEX = /:eq|:lt|:gt|#/g;
+const SELECT_REGEX_A = /:eq|:lt|:gt/g;
+
+export function pdfh(html, parse, base_url) {
+    if (!parse || !parse.trim()) {
+        return ''
+    }
+    let eleFind = typeof html === 'object';
+    let option = undefined;
+    if (eleFind && parse.startsWith('body&&')) {
+        parse = parse.substr(6);
+        if (parse.indexOf('&&') < 0) {
+            option = parse.trim();
+            parse = '*=*';
+        }
+    }
+    if (parse.indexOf('&&') > -1) {
+        let sp = parse.split('&&');
+        option = sp[sp.length - 1];
+        sp.splice(sp.length - 1);
+        if (sp.length > 1) {
+            for (let i in sp) {
+                if (!SELECT_REGEX.test(sp[i])) {
+                    sp[i] = sp[i] + ':eq(0)';
+                }
+            }
+        } else {
+            if (!SELECT_REGEX.test(sp[0])) {
+                sp[0] = sp[0] + ':eq(0)';
+            }
+        }
+        parse = sp.join(' ');
+    }
+    let result = '';
+    const $ = eleFind ? html.rr : cheerio.load(html);
+    let ret = eleFind ? ((parse === '*=*' || $(html.ele).is(parse)) ? html.ele : $(html.ele).find(parse)) : $(parse);
+    if (option) {
+        if (option === 'Text') {
+            result = $(ret).text();
+        }
+        else if (option === 'Html') {
+            result = $(ret).html();
+        }
+        else {
+            result = $(ret).attr(option);
+        }
+        if (result && base_url && DOM_CHECK_ATTR.test(option)) {
+            if (/http/.test(result)) {
+                result = result.substr(result.indexOf('http'));
+            } else {
+                result = urljoin(base_url, result)
+            }
+        }
+    } else {
+        result = $(ret).toString();
+    }
+    return result;
+}
+
+export function pdfa(html, parse) {
+    if (!parse || !parse.trim()) {
+        return [];
+    }
+    let eleFind = typeof html === 'object';
+    if (parse.indexOf('&&') > -1) {
+        let sp = parse.split('&&');
+        for (let i in sp) {
+            if (!SELECT_REGEX_A.test(sp[i]) && i < sp.length - 1) {
+                sp[i] = sp[i] + ':eq(0)';
+            }
+        }
+        parse = sp.join(' ');
+    }
+    const $ = eleFind ? html.rr : cheerio.load(html);
+    let ret = eleFind ? ($(html.ele).is(parse) ? html.ele : $(html.ele).find(parse)) : $(parse);
+    let result = [];
+    if (ret) {
+        ret.each(function (idx, ele) {
+            result.push({ rr: $, ele: ele });
+        });
+    }
+    return result;
+}
+
+globalThis.randIndex = randIndex;
+globalThis.randomStr = randomStr;
+globalThis.urljoin = urljoin;
+globalThis.joinUrl = urljoin;
+globalThis.urljoin2 = urljoin;
+globalThis.是否正版 = 是否正版;
+globalThis.urlDeal = urlDeal;
+globalThis.urlencode = urlencode;
+globalThis.encodeUrl = urlencode;
+globalThis.base64Encode = base64Encode;
+globalThis.base64Decode = base64Decode;
+globalThis.pdfa = pdfa;
+globalThis.pdfh = pdfh;
+globalThis.md5 = md5;
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