问不和谐的bot，bot不会发送关于新成员Python到来的消息。

EN

import discord
from discord import Game
from discord.ext import commands
from discord.ext.commands import Bot
import asyncio
from webserver import keep_alive
import os

intents = discord.Intents.default()
intents.members = True
client = discord.Client(intents=intents)

client = commands.Bot(command_prefix='!')

@client.event
async def on_member_join(member):
    channel = client.get_channel(channel_id=870695778593701939)
    embed = discord.Embed(
        title=f"Welcome {member.name}",
        description=f"Thanks for joining {member.guild.name}!")  # F-Strings!
    embed.set_thumbnail(
        url=member.avatar_url
    )  # Set the embed's thumbnail to the member's avatar image!
    await channel.send(embed=embed)