diff --git a/CFWorkers.js b/CFWorkers.js
deleted file mode 100644
index 8d3084c..0000000
--- a/CFWorkers.js
+++ /dev/null
@@ -1,90 +0,0 @@
-
-// odd, 单日
-const SingleDay = 'https://aaa1.herokuapp.com'
-// even, 双日
-const DoubleDay = 'https://bbb2.herokuapp.com'
-
-//const SingleDay = 'https://153xxxxx0.cn-hongkong.fc.aliyuncs.com/2016-08-15/proxy/onedrive/xxx/'
-//const DoubleDay = 'https://153xxxxx0.cn-hongkong.fc.aliyuncs.com/2016-08-15/proxy/onedrive/xxx/'
-
-// CF proxy all, 一切给CF代理，true/false
-const CFproxy = true
-
-// Used in cloudflare workers, odd or even days point to 2 heroku account.
-
-// 由于heroku不绑卡不能自定义域名，就算绑卡后https也不方便
-// 另外免费套餐每月550小时，有些人不够用
-// 于是在CF Workers使用此代码，分单双日拉取不同heroku帐号下的相同网页
-// 只改上面，下面不用动
-
-addEventListener('fetch', event => {
-    let url=new URL(event.request.url);
-    if (url.protocol == 'http:') {
-        url.protocol = 'https:'
-        event.respondWith( Response.redirect(url.href) )
-    } else {
-        let response = null;
-        let nd = new Date();
-        if (nd.getDate()%2) {
-            host = SingleDay
-        } else {
-            host = DoubleDay
-        }
-        if (host.substr(0, 7)!='http://'&&host.substr(0, 8)!='https://') host = 'http://' + host;
-
-        response = fetchAndApply(host, event.request);
-
-        event.respondWith( response );
-    }
-})
-
-async function fetchAndApply(host, request) {
-    let f_url = new URL(request.url);
-    let a_url = new URL(host);
-    let replace_path = a_url.pathname;
-    if (replace_path.substr(replace_path.length-1)!='/') replace_path += '/';
-    let replaced_path = '/';
-    let query = f_url.search;
-    let path = f_url.pathname;
-    if (host.substr(host.length-1)=='/') path = path.substr(1);
-    f_url.href = host + path + query;
-
-    let response = null;
-    if (!CFproxy) {
-        response = await fetch(f_url, request);
-    } else {
-        let method = request.method;
-        let body = request.body;
-        let request_headers = request.headers;
-        let new_request_headers = new Headers(request_headers);
-        new_request_headers.set('Host', f_url.host);
-        new_request_headers.set('Referer', request.url);
-
-        response = await fetch(f_url.href, {
-            method: method,
-            body: body,
-            headers: new_request_headers
-        });
-    }
-
-    let out_headers = new Headers(response.headers);
-    if (out_headers.get('Content-Disposition')=='attachment') out_headers.delete('Content-Disposition');
-    let out_body = null;
-    let contentType = out_headers.get('Content-Type');
-    if (contentType.includes("application/text")) {
-        out_body = await response.text();
-        while (out_body.includes(replace_path)) out_body = out_body.replace(replace_path, replaced_path);
-    } else if (contentType.includes("text/html")) {
-        out_body = await response.text();
-        while (replace_path!='/'&&out_body.includes(replace_path)) out_body = out_body.replace(replace_path, replaced_path);
-    } else {
-        out_body = await response.body;
-    }
-
-    let out_response = new Response(out_body, {
-        status: response.status,
-        headers: out_headers
-    })
-
-    return out_response;
-}