diff --git a/cqwu/methods/webvpn/__init__.py b/cqwu/methods/webvpn/__init__.py
index 154eb46..a62a236 100644
--- a/cqwu/methods/webvpn/__init__.py
+++ b/cqwu/methods/webvpn/__init__.py
@@ -3,6 +3,7 @@ from httpx import URL
 from .get_calendar import GetCalendar
 from .get_calendar_change import GetCalendarChange
 from .get_exam_calendar import GetExamCalendar
+from .get_selected_courses import GetSelectedCourses
 from .login_jwmis import LoginJwmis
 from .login_webvpn import LoginWebVPN
 
@@ -11,6 +12,7 @@ class WebVPN(
     GetCalendar,
     GetCalendarChange,
     GetExamCalendar,
+    GetSelectedCourses,
     LoginJwmis,
     LoginWebVPN,
 ):
diff --git a/cqwu/methods/webvpn/get_selected_courses.py b/cqwu/methods/webvpn/get_selected_courses.py
new file mode 100644
index 0000000..79ade16
--- /dev/null
+++ b/cqwu/methods/webvpn/get_selected_courses.py
@@ -0,0 +1,90 @@
+import re
+from typing import Tuple, List, Union
+
+from bs4 import BeautifulSoup
+
+import cqwu
+from cqwu.types.calendar import AiCourse
+
+
+class GetSelectedCourses:
+    async def get_selected_courses(
+        self: "cqwu.Client",
+        use_model: bool = False,
+    ) -> Union[str, List[AiCourse]]:
+        """ 获取选课结果 """
+        jw_html = await self.login_jwmis()
+        jw_host = self.get_web_vpn_host(jw_html.url)
+        jw_url = f"{jw_host}/cqwljw/student/wsxk.zxjg.jsp"
+        headers = {
+            'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7',
+            'Accept-Language': 'zh-CN,zh;q=0.9',
+            'Connection': 'keep-alive',
+            'Referer': f'{jw_host}/cqwljw/frame/homes.html',
+            'Sec-Fetch-Dest': 'iframe',
+            'Sec-Fetch-Mode': 'navigate',
+            'Sec-Fetch-Site': 'same-origin',
+            'Sec-Fetch-User': '?1',
+            'Upgrade-Insecure-Requests': '1',
+            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36 Edg/111.0.1661.41',
+            'sec-ch-ua': '"Microsoft Edge";v="111", "Not(A:Brand";v="8", "Chromium";v="111"',
+            'sec-ch-ua-mobile': '?0',
+            'sec-ch-ua-platform': '"Windows"',
+        }
+        jw_html = await self.request.get(jw_url, headers=headers, timeout=60, follow_redirects=True)
+        jw_html = jw_html.text.replace("""<script type="text/javascript" src="//clientvpn.cqwu.edu.cn/webvpn/bundle.debug.js" charset="utf-8"></script>""", "")
+        return (
+            parse_courses(jw_html)
+            if use_model
+            else jw_html.replace("<title></title>", '<meta charset="UTF-8">')
+        )
+
+
+def format_text(text: str) -> str:
+    return text.replace("\n", "").replace("\t", "").replace("\r", "").strip()
+
+
+def parse_courses(jw_html: str) -> List[AiCourse]:
+    courses = []
+    courses_keys = []
+    soup = BeautifulSoup(jw_html, "lxml")
+    trs = soup.find_all("tbody")[2].find_all("tr")
+    for tr in trs:
+        tds = tr.find_all("td")
+        name = format_text(tds[1].get_text()).split("]")[1]
+        teacher = format_text(tds[4].get_text())
+        calendars = str(tds[12]).replace("\u2002", "").split("<br/>")
+        for calendar in calendars:
+            text = (BeautifulSoup(calendar, "lxml")).text.strip()
+            try:
+                position, weeks, day, start_num, sections = parse_weeks_and_sections(text)
+            except Exception:
+                continue
+            item = AiCourse(
+                name=name,
+                teacher=teacher,
+                position=position,
+                weeks=weeks,
+                day=day,
+                start_num=start_num,
+                sections=sections,
+            )
+            if item.key not in courses_keys:
+                courses_keys.append(item.key)
+                courses.append(item)
+    return courses
+
+
+def parse_weeks_and_sections(text: str) -> Tuple[str, List[int], int, int, int]:
+    # text: [1-3,5-17]周二[3-4节]格致-C305
+    position, weeks_list, day, start_num, sections = "", [], 0, 0, 0
+    weeks, days = text.split("周")
+    position = days.split("]")[1]
+    for week in re.findall(r"\d+-\d+", weeks):
+        for i in range(int(week.split("-")[0]), int(week.split("-")[1]) + 1):
+            weeks_list.append(i)
+    day = "一二三四五六日".index(days[0]) + 1
+    starts = re.findall(r"\d+-\d+", days)
+    start_num = int(starts[0].split("-")[0])
+    sections = int(starts[0].split("-")[1]) - start_num + 1
+    return position, weeks_list, day, start_num, sections
diff --git a/cqwu/types/epay.py b/cqwu/types/epay.py
index 8e1dd0b..11900e2 100644
--- a/cqwu/types/epay.py
+++ b/cqwu/types/epay.py
@@ -1,3 +1,4 @@
+from datetime import datetime
 from typing import List
 
 from pydantic import BaseModel
@@ -8,7 +9,7 @@ class PayBill(BaseModel):
     amount: float
     tradename: str
     shopname: str
-    paytime: int
+    paytime: datetime
     status: int
 
 
diff --git a/setup.py b/setup.py
index 078c75f..49e1e77 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@ with open("README.md", "r", encoding="utf-8") as fh:
 
 setuptools.setup(
     name="cqwu",  # 用自己的名替换其中的YOUR_USERNAME_
-    version="0.0.14",  # 包版本号，便于维护版本
+    version="0.0.15",  # 包版本号，便于维护版本
     author="omg-xtao",  # 作者，可以写自己的姓名
     author_email="xtao@xtaolink.cn",  # 作者联系方式，可写自己的邮箱地址
     description="A cqwu ehall client.",  # 包的简述