diff --git a/README.md b/README.md
index a40a4a2..039a634 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,7 @@ Examples of API requests for different captcha types are available on the [JavaS
     - [Altcha](#altcha)
     - [Binance](#binance)
     - [Audio Captcha](#audio-captcha)
+    - [Yidun NECaptcha](#yidun-necaptcha)
   - [Other methods](#other-methods)
     - [goodReport](#goodreport)
     - [badReport](#badreport)
@@ -801,6 +802,33 @@ solver.audio({
 })
 ```
 
+### Yidun NECaptcha
+
+<sup>[API method description.](https://2captcha.com/2captcha-api#yidun)</sup>
+
+This method can be used to solve Yidun NECaptcha. Returns a token.
+
+```js
+solver.yidun({
+    pageurl: "https://mysite.com/page/with/yidun",
+    sitekey: "your_site_key",
+    userAgent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36",
+    yidunGetLib: "https://cstaticdun.126.net/load.min.js",
+    yidunApiServerSubdomain: "cstaticdun.126.net",
+    challenge: "12345678abc90123d4567ef8a9012345",
+    hcg: "your_hcg_value",
+    hct: 1234567890,
+    proxy: "login:password@1.2.3.4:8888",
+    proxytype: "HTTP"
+})
+.then((res) => {
+console.log(res);
+})
+.catch((err) => {
+console.log(err);
+})
+```
+
 ## Other methods
 
 ### goodReport
diff --git a/examples/yidun.js b/examples/yidun.js
new file mode 100644
index 0000000..b65ae63
--- /dev/null
+++ b/examples/yidun.js
@@ -0,0 +1,23 @@
+const TwoCaptcha = require("../dist/index.js");
+require('dotenv').config();
+const APIKEY = process.env.APIKEY
+const solver = new TwoCaptcha.Solver(APIKEY);
+
+solver.yidun({
+    pageurl: "https://mysite.com/page/with/yidun",
+    sitekey: "your_site_key",
+    userAgent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36",
+    yidunGetLib: "https://cstaticdun.126.net/load.min.js",
+    yidunApiServerSubdomain: "cstaticdun.126.net",
+    challenge: "12345678abc90123d4567ef8a9012345",
+    hcg: "your_hcg_value",
+    hct: 1234567890,
+    proxy: "login:password@1.2.3.4:8888",
+    proxytype: "HTTP"
+})
+.then((res) => {
+console.log(res);
+})
+.catch((err) => {
+console.log(err);
+})
diff --git a/package.json b/package.json
index b31598e..bf493fe 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,8 @@
     "atbCAPTCHA",
     "Altcha",
     "Binance",
-    "Audio Recognition"
+    "Audio Recognition",
+    "Yidun NECaptcha"
   ],
   "scripts": {
     "build": "tsc && node ./dist/index.js",
diff --git a/src/structs/2captcha.ts b/src/structs/2captcha.ts
index f62d353..1713904 100644
--- a/src/structs/2captcha.ts
+++ b/src/structs/2captcha.ts
@@ -325,6 +325,19 @@ export interface paramsAudioCaptcha {
     pingback?: string,
 }
 
+export interface paramsYidun {
+    pageurl: string,
+    sitekey: string,
+    userAgent?: string,
+    yidunGetLib?: string,
+    yidunApiServerSubdomain?: string,
+    challenge?: string,
+    hcg?: string,
+    hct?: number,
+    proxy?: string,
+    proxytype?: string,
+}
+
 /**
  * An object containing properties of the captcha solution.
  * @typedef {Object} CaptchaAnswer
@@ -2338,14 +2351,79 @@ public async audio(params: paramsAudioCaptcha): Promise<CaptchaAnswer> {
     }
 }
 
+/**
+ * ### Solves Yidun NECaptcha
+ *
+ * This method can be used to solve Yidun NECaptcha. Returns a token.
+ * [Read more about Yidun NECaptcha Method](https://2captcha.com/2captcha-api#yidun).
+ *
+ * @param {{ pageurl, sitekey, userAgent, yidunGetLib, yidunApiServerSubdomain, challenge, hcg, hct, proxy, proxytype }} params Parameters Yidun NECaptcha as an object.
+ * @param {string} params.pageurl Full URL of the page where you see the captcha.
+ * @param {string} params.sitekey The value of `id` or `sitekey` parameter found on the page.
+ * @param {string} params.userAgent Optional. Browser User-Agent string.
+ * @param {string} params.yidunGetLib Optional. URL of the JavaScript file used to load the captcha.
+ * @param {string} params.yidunApiServerSubdomain Optional. Custom API server subdomain.
+ * @param {string} params.challenge Optional. Dynamic challenge value obtained from network requests.
+ * @param {string} params.hcg Optional. Captcha hash value.
+ * @param {number} params.hct Optional. Numeric timestamp identifier.
+ * @param {string} params.proxy Optional. Format: `login:password@123.123.123.123:3128`. You can find more info about proxies [here](https://2captcha.com/2captcha-api#proxies).
+ * @param {string} params.proxytype Optional. Type of your proxy: `HTTP`, `HTTPS`, `SOCKS4`, `SOCKS5`.
+ *
+ * @returns {Promise<CaptchaAnswer>} The result from the solve.
+ * @throws APIError
+ *
+ * @example
+ * solver.yidun({
+ *     pageurl: "https://mysite.com/page/with/yidun",
+ *     sitekey: "your_site_key"
+ * })
+ * .then((res) => {
+ *     console.log(res);
+ * })
+ * .catch((err) => {
+ *     console.log(err);
+ * })
+ */
+public async yidun(params: paramsYidun): Promise<CaptchaAnswer> {
+    params = renameParams(params)
+
+    checkCaptchaParams(params, "yidun")
+
+    const payload = {
+        ...this.defaultPayload,
+        ...params,
+        method: "yidun",
+    };
+
+    const response = await fetch(this.in, {
+        body: JSON.stringify(payload),
+        method: "post",
+        headers: { "Content-Type": "application/json" }
+    })
+    const result = await response.text()
+
+    let data;
+    try {
+        data = JSON.parse(result)
+    } catch {
+        throw new APIError(result)
+    }
+
+    if (data.status == 1) {
+        return this.pollResponse(data.request)
+    } else {
+        throw new APIError(data.request)
+    }
+}
+
     /**
      * Reports a captcha as correctly solved.
-     * 
+     *
      * @param {string} id The ID of the captcha
      * @throws APIError
      * @example
      * solver.goodReport("7031854546")
-     * 
+     *
      */
     public async goodReport(id: string): Promise<void> {
         const payload = {
diff --git a/src/utils/checkCaptchaParams.ts b/src/utils/checkCaptchaParams.ts
index 18bb43a..bafc379 100644
--- a/src/utils/checkCaptchaParams.ts
+++ b/src/utils/checkCaptchaParams.ts
@@ -1,7 +1,7 @@
 // Captcha methods for which parameter checking is available
 const supportedMethods = ["userrecaptcha", "hcaptcha", "geetest", "geetest_v4","yandex","funcaptcha","lemin","amazon_waf",
 "turnstile", "base64", "capy","datadome", "cybersiara", "mt_captcha", "bounding_box", 'friendly_captcha', 'grid',
- 'textcaptcha', 'canvas', 'rotatecaptcha', 'keycaptcha', 'cutcaptcha', 'tencent', 'atb_captcha', 'prosopo', 'captchafox', 'vkimage', 'vkcaptcha', 'temu', 'altcha', 'binance', 'audio']
+ 'textcaptcha', 'canvas', 'rotatecaptcha', 'keycaptcha', 'cutcaptcha', 'tencent', 'atb_captcha', 'prosopo', 'captchafox', 'vkimage', 'vkcaptcha', 'temu', 'altcha', 'binance', 'audio', 'yidun']
 
 // Names of required fields that must be contained in the parameters captcha
 const recaptchaRequiredFields =   ['pageurl','googlekey']
@@ -37,6 +37,7 @@ const temuRequiredFields =        ['body', 'part1', 'part2', 'part3']
 const altchaRequiredFields =      ['pageurl']
 const binanceRequiredFields =     ['pageurl', 'sitekey', 'validate_id']
 const audioRequiredFields =       ['body', 'lang']
+const yidunRequiredFields =       ['pageurl', 'sitekey']
 
 /**
  * Getting required arguments for a captcha.
@@ -144,6 +145,9 @@ const getRequiredFildsArr = (method: string):Array<string> => {
     case "audio":
       requiredFieldsArr = audioRequiredFields
       break;
+    case "yidun":
+      requiredFieldsArr = yidunRequiredFields
+      break;
   }
   return requiredFieldsArr
 }
diff --git a/src/utils/renameParams.ts b/src/utils/renameParams.ts
index 7d7bb7d..8d84f12 100644
--- a/src/utils/renameParams.ts
+++ b/src/utils/renameParams.ts
@@ -46,7 +46,11 @@ export default function renameParams(params: any) {
 
     //Binance
     "validateId": "validate_id",
-    "userAgent": "useragent"
+    "userAgent": "useragent",
+
+    // Yidun
+    "yidunGetLib": "yidun_get_lib",
+    "yidunApiServerSubdomain": "yidun_api_server_subdomain"
   }
 
   for(let key in params) {