streamlit 不会前端的可以尝试，配合fastapi或其他后端使用 - 精易论坛

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import streamlit as st

import datetime





beijing_temperature={25,26,27,28}



st.header("天气预告")

#st.write("当前时间：", datetime.datetime.now())

st.write("天气：", "晴")

st.write("温度：", "28")

st.write("风速：", "5")

st.write("湿度：", "45%")



col1, col2, col3 = st.columns(3)

col1.metric("温度", "28", "1.2°F")

col2.metric("风速", "5", "9 mph")

col3.metric("湿度", "45%", "86%")

x = st.slider("aaappp")

st.write(x, "squared is", x * x)