diff --git a/src/ali_dns.rs b/src/ali_dns.rs
new file mode 100644
index 0000000..71e4e0e
--- /dev/null
+++ b/src/ali_dns.rs
@@ -0,0 +1,98 @@
+use aliyun_openapi_core_rust_sdk::RPClient;
+use rust_util::XResult;
+
+static ALI_DNS_ENDPOINT: &str = "https://alidns.aliyuncs.com";
+static ALI_DNS_API_VERSION: &str = "2015-01-09";
+
+#[derive(Debug)]
+pub struct AccessCredential {
+    access_key_id: String,
+    access_key_secret: String,
+}
+
+#[test]
+fn test() {
+    let a = AccessCredential {
+        access_key_id: "***".to_string(),
+        access_key_secret: "***".to_string(),
+    };
+    let client = create_dns_client(&a);
+    println!("{}", list_dns(&client, "webauthn.host").unwrap());
+    // println!("{}", add_dns_txt(&client, "webauthn.host").unwrap());
+    // println!("{}", delete_dns(&client, "744459160027659264").unwrap());
+}
+
+// {
+//   "TotalCount": 2,
+//   "RequestId": "8993B447-F1FF-58ED-9D4B-1027B551DC5E",
+//   "PageSize": 20,
+//   "DomainRecords": {
+//     "Record": [
+//       {
+//         "RR": "www",
+//         "Line": "default",
+//         "Status": "ENABLE",
+//         "Locked": false,
+//         "Type": "A",
+//         "DomainName": "webauthn.host",
+//         "Value": "47.52.7.223",
+//         "RecordId": "714019124998091776",
+//         "TTL": 1800,
+//         "Weight": 1
+//       },
+//       {
+//         "RR": "@",
+//         "Line": "default",
+//         "Status": "ENABLE",
+//         "Locked": false,
+//         "Type": "A",
+//         "DomainName": "webauthn.host",
+//         "Value": "47.52.7.223",
+//         "RecordId": "714019101941960704",
+//         "TTL": 1800,
+//         "Weight": 1
+//       }
+//     ]
+//   },
+//   "PageNumber": 1
+// }
+pub fn list_dns(client: &RPClient, domain: &str) -> XResult<String> {
+    Ok(client.get("DescribeDomainRecords")
+        .query(&[
+            ("RegionId", "cn-hangzhou"),
+            ("DomainName", domain)
+        ])
+        .send()?)
+}
+
+// {"RequestId":"AD997158-68D2-5084-B6B9-5F5A0893DDC1","RecordId":"744459160027659264"}
+pub fn delete_dns(client: &RPClient, record_id: &str) -> XResult<String> {
+    Ok(client.get("DeleteDomainRecord")
+        .query(&[
+            ("RegionId", "cn-hangzhou"),
+            ("RecordId", record_id)
+        ])
+        .send()?)
+}
+
+// {"RequestId":"F3D54AB2-7058-54FD-AAF3-566FB8EC9BD1","RecordId":"744459160027659264"}
+pub fn add_dns_txt(client: &RPClient, domain: &str) -> XResult<String> {
+    Ok(client.get("AddDomainRecord")
+        .query(&[
+            ("RegionId", "cn-hangzhou"),
+            ("DomainName", domain),
+            ("RR", "_acme-challenge_test"),
+            ("Type", "TXT"),
+            ("Value", "test")
+        ])
+        .send()?)
+}
+
+fn create_dns_client(access_credential: &AccessCredential) -> RPClient {
+    RPClient::new(
+        access_credential.access_key_id.clone(),
+        access_credential.access_key_secret.clone(),
+        String::from(ALI_DNS_ENDPOINT),
+        String::from(ALI_DNS_API_VERSION),
+    )
+}
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index 7f0441c..ddfebcb 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,6 +8,7 @@ mod x509;
 mod network;
 mod statics;
 mod dingtalk;
+mod ali_dns;
 // mod simple_thread_pool;
 
 use std::env;