diff --git a/src/main.rs b/src/main.rs
index a6845a6..f763dd6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -235,6 +235,12 @@ async fn shop(req: HttpRequest) -> HttpResponse { router::shop::shop(req) }
 #[post("/api/shop/buy")]
 async fn shop_buy(req: HttpRequest, body: String) -> HttpResponse { router::shop::buy(req, body) }
 
+#[get("/api/exchange")]
+async fn exchange(req: HttpRequest) -> HttpResponse { router::exchange::exchange(req) }
+
+#[post("/api/exchange")]
+async fn exchange_post(req: HttpRequest, body: String) -> HttpResponse { router::exchange::exchange_post(req, body) }
+
 
 #[post("/api/webui/login")]
 async fn webui_login(req: HttpRequest, body: String) -> HttpResponse { router::webui::login(req, body) }
@@ -288,6 +294,8 @@ async fn main() -> std::io::Result<()> {
             println!("Request: {}", req.path());
             srv.call(req)
         })
+        .service(exchange_post)
+        .service(exchange)
         .service(serial_code)
         .service(shop)
         .service(shop_buy)
diff --git a/src/router.rs b/src/router.rs
index eb1db87..b579b9d 100644
--- a/src/router.rs
+++ b/src/router.rs
@@ -22,3 +22,4 @@ pub mod card;
 pub mod shop;
 pub mod webui;
 pub mod clear_rate;
+pub mod exchange;
diff --git a/src/router/exchange.rs b/src/router/exchange.rs
new file mode 100644
index 0000000..cba90bd
--- /dev/null
+++ b/src/router/exchange.rs
@@ -0,0 +1,70 @@
+use crate::encryption;
+use json::{JsonValue, object};
+use crate::router::global;
+use crate::router::userdata;
+use actix_web::{HttpResponse, HttpRequest};
+use lazy_static::lazy_static;
+
+lazy_static! {
+    static ref EXCHANGE_LIST: JsonValue = {
+        let mut info = object!{};
+        let items = json::parse(include_str!("json/exchange_item.json")).unwrap();
+        for (_i, data) in items.members().enumerate() {
+            info[data["id"].to_string()] = data.clone();
+        }
+        info
+    };
+    static ref EXCHANGE_REWARD: JsonValue = {
+        let mut info = object!{};
+        let items = json::parse(include_str!("json/exchange_item_reward.json")).unwrap();
+        for (_i, data) in items.members().enumerate() {
+            info[data["id"].to_string()] = data.clone();
+        }
+        info
+    };
+}
+
+pub fn exchange(_req: HttpRequest) -> HttpResponse {
+    let resp = object!{
+        "code": 0,
+        "server_time": global::timestamp(),
+        "data": {"exchange_list":[]}
+    };
+    global::send(resp)
+}
+
+pub fn exchange_post(req: HttpRequest, body: String) -> HttpResponse {
+    let key = global::get_login(req.headers(), &body);
+    let body = json::parse(&encryption::decrypt_packet(&body).unwrap()).unwrap();
+    let mut user = userdata::get_acc(&key);
+    
+    let item = &EXCHANGE_LIST[body["master_exchange_item_id"].to_string()];
+    
+    if item["consumeType"].as_i32().unwrap() == 4 {
+        global::use_item(item["value"].as_i64().unwrap(), item["amount"].as_i64().unwrap() * body["count"].as_i64().unwrap(), &mut user);
+    } else {
+        println!("Unknown consume type {}", item["consumeType"]);
+    }
+    
+    let mut gift = EXCHANGE_REWARD[item["masterExchangeItemRewardId"].to_string()].clone();
+    gift["reward_type"] = gift["type"].clone();
+    gift["amount"] = (gift["amount"].as_i64().unwrap() * body["count"].as_i64().unwrap()).into();
+    global::give_gift(&gift, &mut user);
+    
+    userdata::save_acc(&key, user.clone());
+    
+    let resp = object!{
+        "code": 0,
+        "server_time": global::timestamp(),
+        "data": {
+            "exchange": body,
+            "updated_value_list": {
+                "card_list": user["card_list"].clone(),
+                "item_list": user["item_list"].clone(),
+                "point_list": user["point_list"].clone()
+            },
+            "clear_mission_ids": []
+        }
+    };
+    global::send(resp)
+}
diff --git a/src/router/lottery/mod.rs b/src/router/lottery/mod.rs
index 3c22fb2..6e84714 100644
--- a/src/router/lottery/mod.rs
+++ b/src/router/lottery/mod.rs
@@ -213,6 +213,7 @@ pub fn lottery_post(req: HttpRequest, body: String) -> HttpResponse {
             }
             lottery_list.push(to_push).unwrap();
         }
+        global::give_gift_basic(3, 15540034, 10, &mut user);
     } else if lottery_type == 2 {
         for (_i, data) in cardstogive.members().enumerate() {
             let info = get_card(data["master_lottery_item_id"].to_string(), data["master_lottery_item_number"].to_string());