diff --git a/function/ql.js b/function/ql.js
new file mode 100644
index 0000000..db832c9
--- /dev/null
+++ b/function/ql.js
@@ -0,0 +1,149 @@
+'use strict';
+
+const got = require('got');
+require('dotenv').config();
+const { readFile } = require('fs/promises');
+const path = require('path');
+
+const qlDir = '/ql';
+const authFile = path.join(qlDir, 'config/auth.json');
+
+const api = got.extend({
+  prefixUrl: 'http://localhost:5600',
+  retry: { limit: 0 },
+});
+
+async function getToken() {
+  const authConfig = JSON.parse(await readFile(authFile));
+  return authConfig.token;
+}
+
+module.exports.getEnvs = async () => {
+  const token = await getToken();
+  const body = await api({
+    url: 'api/envs',
+    searchParams: {
+      searchValue: 'JD_COOKIE',
+      t: Date.now(),
+    },
+    headers: {
+      Accept: 'application/json',
+      authorization: `Bearer ${token}`,
+    },
+  }).json();
+  return body.data;
+};
+
+module.exports.getEnvsCount = async () => {
+  const data = await this.getEnvs();
+  return data.length;
+};
+
+module.exports.addEnv = async (cookie, remarks) => {
+  const token = await getToken();
+  const body = await api({
+    method: 'post',
+    url: 'api/envs',
+    params: { t: Date.now() },
+    json: [{
+      name: 'JD_COOKIE',
+      value: cookie,
+      remarks,
+    }],
+    headers: {
+      Accept: 'application/json',
+      authorization: `Bearer ${token}`,
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  }).json();
+  return body;
+};
+
+module.exports.updateEnv = async (cookie, eid, remarks) => {
+  const token = await getToken();
+  const body = await api({
+    method: 'put',
+    url: 'api/envs',
+    params: { t: Date.now() },
+    json: {
+      name: 'JD_COOKIE',
+      value: cookie,
+      _id: eid,
+      remarks,
+    },
+    headers: {
+      Accept: 'application/json',
+      authorization: `Bearer ${token}`,
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  }).json();
+  return body;
+};
+
+module.exports.DisableCk = async (eid) => {
+  const token = await getToken();
+  const body = await api({
+    method: 'put',
+    url: 'api/envs/disable',
+    params: { t: Date.now() },	
+    body: JSON.stringify([eid]),
+    headers: {
+      Accept: 'application/json',
+      authorization: `Bearer ${token}`,
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  }).json();
+  return body;
+};
+
+module.exports.EnableCk = async (eid) => {
+  const token = await getToken();
+  const body = await api({
+    method: 'put',
+    url: 'api/envs/enable',
+    params: { t: Date.now() },	
+    body: JSON.stringify([eid]),
+    headers: {
+      Accept: 'application/json',
+      authorization: `Bearer ${token}`,
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  }).json();
+  return body;
+};
+
+module.exports.getstatus = async (eid) => {
+  const envs = await this.getEnvs();
+  for (let i = 0; i < envs.length; i++) {	 
+	if(envs[i]._id==eid){
+		 return envs[i].status; 
+	  }
+  }  
+  return 99;
+};
+
+module.exports.getEnvById = async (eid) => {
+  const envs = await this.getEnvs();
+  for (let i = 0; i < envs.length; i++) {	 
+	if(envs[i]._id==eid){		 
+		 return envs[i].value; 
+	  }
+  }  
+  return "";
+};
+
+module.exports.delEnv = async (eid) => {
+  const token = await getToken();
+  const body = await api({
+    method: 'delete',
+    url: 'api/envs',
+    params: { t: Date.now() },
+    body: JSON.stringify([eid]),
+    headers: {
+      Accept: 'application/json',
+      authorization: `Bearer ${token}`,
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  }).json();
+  return body;
+};