diff --git a/ksdt820.py b/ksdt820.py
new file mode 100644
index 0000000..d096caa
--- /dev/null
+++ b/ksdt820.py
@@ -0,0 +1,186 @@
+import time
+import requests
+import random
+import os
+import json
+import sys
+
+IP1 = "119.29.118.112:20238"
+IP2 = "authentication.pearsons.live:35003"
+
+
+def ger_env(key):
+    cookies = os.getenv(key)
+    if cookies:
+        cookies = cookies.split("&")
+        return cookies
+    else:
+        print("===获取环境变量失败===")
+        sys.stdout.flush()
+
+def printf(text):
+    print(f"[账号{i}]---{text}")
+    sys.stdout.flush()
+
+
+class KS:
+    def __init__(self, cookie):
+        cookie_list = cookie.split("#")
+        self.cookie = cookie_list[0]
+        self.ua = cookie_list[1]
+
+    def run(self):
+        roundId, index, question, options = self.get_question()
+        while roundId:
+            time.sleep(0.5)
+            answer_index = self.search(question, options)
+            time.sleep(random.randint(3, 5))
+            roundId, index, question, options = self.reply(roundId, index, question, options, answer_index)
+            if index == 9:
+                break
+
+    def get_question(self):
+        url = "https://encourage.kuaishou.com/rest/n/encourage/game/quiz/round/kickoff?reKickoff=false&sigCatVer=1"
+        header = {
+            "Host": "encourage.kuaishou.com",
+            "User-Agent": self.ua,
+            "X-Requested-With": "com.kuaishou.nebula",
+            "Sec-Fetch-Site": "same-origin",
+            "Sec-Fetch-Dest": "empty",
+            "Cookie": self.cookie,
+            "content-type": "application/x-www-form-urlencoded;charset=UTF-8"
+        }
+        try:
+            response = requests.get(url=url, headers=header)
+            if response.json().get("result") == 1 and response.json().get("data").get("roundId"):
+                roundId = response.json().get("data").get("roundId")
+                questionDetail = response.json().get("data").get("questionDetail")
+                index = questionDetail.get("index")
+                question = questionDetail.get("question")
+                options = questionDetail.get("options")
+                current_amount = response.json().get("data").get("amount").get("current")
+                printf(f"当前金币{current_amount}")
+                sys.stdout.flush()
+                printf(f"开始答题:{question}")
+                sys.stdout.flush()
+                printf(f"选项:{options}")
+                sys.stdout.flush()
+                return roundId, index, question, options
+
+            elif response.json().get("result") == 103703:
+                printf("今日题目已答完")
+                sys.stdout.flush()
+                return None, None, None, None
+        except:
+            print("未知错误")
+            sys.stdout.flush()
+            return None, None, None, None
+
+    def search(self, question, options):
+        try:
+            printf("开始数据库查找答案")
+            sys.stdout.flush()
+            url1 = f"http://{IP1}/search?question={question}"
+            url2 = f"http://{IP2}/search?question={question}"
+            response1 = requests.get(url=url1)
+            if response1.json().get("status") == "200":
+                printf("找到答案了")
+                sys.stdout.flush()
+                answer = response1.json().get("content")
+                answer_index = options.index(answer)
+                return answer_index
+            else:
+                response2 = requests.get(url=url2)
+                if response2.json().get("status") == "200":
+                    printf("找到答案啦")
+                    sys.stdout.flush()
+                    answer = response2.json().get("content")
+                    answer_index = options.index(answer)
+                    self.upload(IP1, question, answer)
+                    return answer_index
+                else:
+                    printf("没有找到答案,随便选一个吧")
+                    sys.stdout.flush()
+                    return 4
+        except:
+            return 4
+
+    def reply(self, roundId, index, question, options, answer_index):
+        url = "https://encourage.kuaishou.com/rest/n/encourage/game/quiz/round/answer/upload?sigCatVer=1"
+        header = {
+            "Host": "encourage.kuaishou.com",
+            "User-Agent": self.ua,
+            "Accept": "*/*",
+            "Origin": "https://encourage.kuaishou.com",
+            "X-Requested-With": "com.kuaishou.nebula",
+            "Sec-Fetch-Site": "same-origin",
+            "Sec-Fetch-Mode": "cors",
+            "Sec-Fetch-Dest": "empty",
+            "Accept-Language": "zh-CN,zh;q=0.9,en-US;q=0.8,en;q=0.7",
+            "Cookie": self.cookie,
+            "content-type": "application/json"
+        }
+        payload = {
+            "roundId": roundId,
+            "index": index,
+            "answer": answer_index
+        }
+        if answer_index == 4:
+            payload = {
+                "roundId": roundId,
+                "index": index,
+                "answer": random.randint(0, 3)
+            }
+        payload = json.dumps(payload)
+        response = requests.post(url=url, headers=header, data=payload)
+        if answer_index == 4:
+            question = question
+            correctAnswerIndex = response.json().get("data").get("answerDetail").get("correctAnswerIndex")
+            correct_answer = options[correctAnswerIndex]
+            self.upload(IP1, question, correct_answer)
+        time.sleep(0.5)
+        if response.json().get("data").get("answerDetail").get("correct") and response.json().get("result") == 1:
+            amount = response.json().get("data").get("amount").get("reward")
+            current_amount = response.json().get("data").get("amount").get("current")
+            printf(f"第[{int(index) + 1}]题回答正确,获得金币{amount}")
+            sys.stdout.flush()
+            printf(f"当前金币{current_amount}")
+            sys.stdout.flush()
+            questionDetail = response.json().get("data").get("nextQuestionDetail").get("questionDetail")
+            index = questionDetail.get("index")
+            roundId = response.json().get("data").get("nextQuestionDetail").get("roundId")
+            question = questionDetail.get("question")
+            options = questionDetail.get("options")
+            printf(f"开始答题:{question}")
+            sys.stdout.flush()
+            printf(f"选项:{options}")
+            sys.stdout.flush()
+            return roundId, index, question, options
+        else:
+            printf(f"第[{int(index) + 1}]题回答错误")
+            sys.stdout.flush()
+            return None, None, None, None
+
+    def upload(self, ip, question, answer):
+        try:
+            printf("开始上传题目和答案")
+            sys.stdout.flush()
+            url = f"http://{ip}/upload"
+            payload = {
+                "question": question,
+                "answer": answer
+            }
+            response = requests.post(url=url, data=payload)
+            if response.json().get("status") == 200:
+                printf("上传成功")
+                sys.stdout.flush()
+        except:
+            pass
+
+
+if __name__ == "__main__":
+    cookies = ger_env("ksdt")
+    i = 0
+    for cookie in cookies:
+        i += 1
+        KS(cookie).run()
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