diff --git a/src/api/GESE.rs b/src/api/GESE.rs
new file mode 100644
index 0000000..2ccacc7
--- /dev/null
+++ b/src/api/GESE.rs
@@ -0,0 +1,172 @@
+use serde::{Deserialize, Serialize};
+use actix_web::{get, web, HttpResponse, Responder};
+use std::env;
+use dotenv::dotenv;
+use reqwest::header;
+
+// 补全建议的JSON结构
+#[derive(Debug, Serialize)]
+pub struct CompletionResponse {
+    pub success: bool,
+    pub message: String,
+    pub suggestions: Vec<String>,
+}
+
+// 搜索结果的JSON结构
+#[derive(Debug, Serialize, Deserialize)]
+pub struct SearchResult {
+    pub title: String,
+    pub link: String,
+    pub snippet: String,
+}
+
+// API响应结构
+#[derive(Debug, Serialize)]
+pub struct ApiResponse {
+    pub success: bool,
+    pub message: String,
+    pub data: Option<Vec<SearchResult>>,
+    pub current_page: u32,
+    pub total_pages: u32,
+}
+
+// 查询参数结构
+#[derive(Debug, Deserialize)]
+pub struct SearchParams {
+    pub q: String,
+    pub page: Option<u32>,
+}
+
+// 从Google CSE获取搜索结果
+pub async fn fetch_google_search_results(
+    query: &str,
+    start: u32,
+) -> Result<(Vec<SearchResult>, u32), Box<dyn std::error::Error>> {
+    dotenv().ok();
+    let api_key = env::var("GOOGLE_API_KEY").expect("GOOGLE_API_KEY must be set");
+    let search_engine_id = env::var("SEARCH_ENGINE_ID").expect("SEARCH_ENGINE_ID must be set");
+
+    let client = reqwest::Client::new();
+    let num_results = 10; // 每页10条结果
+
+    let response = client
+        .get("https://www.googleapis.com/customsearch/v1")
+        .query(&[
+            ("key", &api_key),
+            ("cx", &search_engine_id),
+            ("q", &query.to_string()),
+            ("num", &num_results.to_string()),
+            ("start", &start.to_string()),
+        ])
+        .send()
+        .await?;
+
+    // 打印原始响应
+    let raw_response = response.text().await?;
+
+    let json: serde_json::Value = serde_json::from_str(&raw_response)?;
+    
+    // 获取总结果数并计算总页数
+    let total_results = json["searchInformation"]["totalResults"]
+        .as_str()
+        .and_then(|s| s.parse::<u64>().ok())  // 使用u64处理大数字
+        .unwrap_or(0);
+    
+    let total_pages = (total_results as f64 / num_results as f64).ceil() as u32;
+
+    // 解析结果项
+    let items = json["items"]
+        .as_array()
+        .map(|arr| {
+            arr.iter()
+                .map(|item| SearchResult {
+                    title: item["title"].as_str().unwrap_or("").to_string(),
+                    link: item["link"].as_str().unwrap_or("").to_string(),
+                    snippet: item["snippet"].as_str().unwrap_or("").to_string(),
+                })
+                .collect()
+        })
+        .unwrap_or_else(Vec::new);
+
+    Ok((items, total_pages))
+}
+
+// 获取Google搜索建议
+pub async fn fetch_google_suggestions(query: &str) -> Result<Vec<String>, Box<dyn std::error::Error>> {
+    let client = reqwest::Client::new();
+    let url = format!("https://www.google.com/complete/search?q={}&client=chrome", query);
+    
+    let response = client
+        .get(&url)
+        .header(header::USER_AGENT, "Mozilla/5.0")
+        .send()
+        .await?;
+    
+    let suggestions: Vec<String> = response
+        .json::<Vec<serde_json::Value>>()
+        .await?
+        .get(1)
+        .and_then(|v| v.as_array())
+        .map(|arr| {
+            arr.iter()
+                .filter_map(|v| v.as_str().map(|s| s.to_string()))
+                .collect()
+        })
+        .unwrap_or_else(Vec::new);
+    
+    Ok(suggestions)
+}
+
+// 处理补全建议请求
+#[get("/completion")]
+pub async fn completion(params: web::Query<SearchParams>) -> impl Responder {
+    match fetch_google_suggestions(&params.q).await {
+        Ok(suggestions) => {
+            let response = CompletionResponse {
+                success: true,
+                message: "Suggestions fetched successfully".to_string(),
+                suggestions,
+            };
+            HttpResponse::Ok().json(response)
+        }
+        Err(e) => {
+            let error_response = CompletionResponse {
+                success: false,
+                message: format!("Failed to fetch suggestions: {}", e),
+                suggestions: Vec::new(),
+            };
+            HttpResponse::InternalServerError().json(error_response)
+        }
+    }
+}
+
+// 处理搜索请求
+#[get("/search")]
+pub async fn search(params: web::Query<SearchParams>) -> impl Responder {
+    let current_page = params.page.unwrap_or(1);
+    let start = (current_page - 1) * 10 + 1; // Google CSE的start参数从1开始
+
+    match fetch_google_search_results(&params.q, start).await {
+        Ok((results, total_pages)) => {
+
+            let response = ApiResponse {
+                success: true,
+                message: "Search successful".to_string(),
+                data: Some(results),
+                current_page,
+                total_pages,
+            };
+            HttpResponse::Ok().json(response)
+        }
+        Err(e) => {
+            let error_response = ApiResponse {
+                success: false,
+                message: format!("Search failed: {}", e),
+                data: None,
+                current_page: 0,
+                total_pages: 0,
+            };
+            HttpResponse::InternalServerError().json(error_response)
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/api/mod.rs b/src/api/mod.rs
new file mode 100644
index 0000000..3aa6471
--- /dev/null
+++ b/src/api/mod.rs
@@ -0,0 +1,2 @@
+// 导出GESE模块
+pub mod GESE;
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index 56cd4b6..c0bd789 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,184 +1,21 @@
-use actix_web::{get, web, App, HttpServer, Responder, HttpResponse};
-use serde::{Deserialize, Serialize};
-use std::env;
+use actix_web::{web, App, HttpServer};
 use dotenv::dotenv;
-use reqwest::header;
 
-// 补全建议的JSON结构
-#[derive(Debug, Serialize)]
-struct CompletionResponse {
-    success: bool,
-    message: String,
-    suggestions: Vec<String>,
-}
-
-// 搜索结果的JSON结构
-#[derive(Debug, Serialize, Deserialize)]
-struct SearchResult {
-    title: String,
-    link: String,
-    snippet: String,
-}
-
-// API响应结构
-#[derive(Debug, Serialize)]
-struct ApiResponse {
-    success: bool,
-    message: String,
-    data: Option<Vec<SearchResult>>,
-    current_page: u32,
-    total_pages: u32,
-}
-
-// 查询参数结构
-#[derive(Debug, Deserialize)]
-struct SearchParams {
-    q: String,
-    page: Option<u32>,
-}
-
-// 从Google CSE获取搜索结果
-async fn fetch_google_search_results(
-    query: &str,
-    start: u32,
-) -> Result<(Vec<SearchResult>, u32), Box<dyn std::error::Error>> {
-    dotenv().ok();
-    let api_key = env::var("GOOGLE_API_KEY").expect("GOOGLE_API_KEY must be set");
-    let search_engine_id = env::var("SEARCH_ENGINE_ID").expect("SEARCH_ENGINE_ID must be set");
-
-    let client = reqwest::Client::new();
-    let num_results = 10; // 每页10条结果
-
-    let response = client
-        .get("https://www.googleapis.com/customsearch/v1")
-        .query(&[
-            ("key", &api_key),
-            ("cx", &search_engine_id),
-            ("q", &query.to_string()),
-            ("num", &num_results.to_string()),
-            ("start", &start.to_string()),
-        ])
-        .send()
-        .await?;
-
-    // 打印原始响应
-    let raw_response = response.text().await?;
-
-    let json: serde_json::Value = serde_json::from_str(&raw_response)?;
-    
-    // 获取总结果数并计算总页数
-    let total_results = json["searchInformation"]["totalResults"]
-        .as_str()
-        .and_then(|s| s.parse::<u64>().ok())  // 使用u64处理大数字
-        .unwrap_or(0);
-    
-    let total_pages = (total_results as f64 / num_results as f64).ceil() as u32;
-
-    // 解析结果项
-    let items = json["items"]
-        .as_array()
-        .map(|arr| {
-            arr.iter()
-                .map(|item| SearchResult {
-                    title: item["title"].as_str().unwrap_or("").to_string(),
-                    link: item["link"].as_str().unwrap_or("").to_string(),
-                    snippet: item["snippet"].as_str().unwrap_or("").to_string(),
-                })
-                .collect()
-        })
-        .unwrap_or_else(Vec::new);
-
-    Ok((items, total_pages))
-}
-
-// 处理搜索请求
-// 获取Google搜索建议
-async fn fetch_google_suggestions(query: &str) -> Result<Vec<String>, Box<dyn std::error::Error>> {
-    let client = reqwest::Client::new();
-    let url = format!("https://www.google.com/complete/search?q={}&client=chrome", query);
-    
-    let response = client
-        .get(&url)
-        .header(header::USER_AGENT, "Mozilla/5.0")
-        .send()
-        .await?;
-    
-    let suggestions: Vec<String> = response
-        .json::<Vec<serde_json::Value>>()
-        .await?
-        .get(1)
-        .and_then(|v| v.as_array())
-        .map(|arr| {
-            arr.iter()
-                .filter_map(|v| v.as_str().map(|s| s.to_string()))
-                .collect()
-        })
-        .unwrap_or_else(Vec::new);
-    
-    Ok(suggestions)
-}
-
-// 处理补全建议请求
-#[get("/completion")]
-async fn completion(params: web::Query<SearchParams>) -> impl Responder {
-    match fetch_google_suggestions(&params.q).await {
-        Ok(suggestions) => {
-            let response = CompletionResponse {
-                success: true,
-                message: "Suggestions fetched successfully".to_string(),
-                suggestions,
-            };
-            HttpResponse::Ok().json(response)
-        }
-        Err(e) => {
-            let error_response = CompletionResponse {
-                success: false,
-                message: format!("Failed to fetch suggestions: {}", e),
-                suggestions: Vec::new(),
-            };
-            HttpResponse::InternalServerError().json(error_response)
-        }
-    }
-}
-
-#[get("/search")]
-async fn search(params: web::Query<SearchParams>) -> impl Responder {
-    let current_page = params.page.unwrap_or(1);
-    let start = (current_page - 1) * 10 + 1; // Google CSE的start参数从1开始
-
-    match fetch_google_search_results(&params.q, start).await {
-        Ok((results, total_pages)) => {
-
-            let response = ApiResponse {
-                success: true,
-                message: "Search successful".to_string(),
-                data: Some(results),
-                current_page,
-                total_pages,
-            };
-            HttpResponse::Ok().json(response)
-        }
-        Err(e) => {
-            let error_response = ApiResponse {
-                success: false,
-                message: format!("Search failed: {}", e),
-                data: None,
-                current_page: 0,
-                total_pages: 0,
-            };
-            HttpResponse::InternalServerError().json(error_response)
-        }
-    }
-}
+// 导入api模块
+mod api;
+use api::GESE;
 
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
+    // 确保环境变量加载
+    dotenv().ok();
+    
     println!("Server started at http://0.0.0.0:8080");
     
     HttpServer::new(|| {
         App::new()
-            .service(search)
-            .service(completion)
+            .service(GESE::search)    // 注册Search API
+            .service(GESE::completion)  // 注册Completion API
     })
     .bind("0.0.0.0:8080")?
     .run()