import streamlit as st
from st_pages import Page, Section, show_pages, add_page_title, add_indentation
from streamlit_echarts import st_echarts

# 获取 URL 参数并初始化 session state

add_page_title()
add_indentation()


# 页面标题
st.title("欢迎来到流感基金关联分析系统")