30、终极虚拟个人助理功能拓展与音频模块安装指南

week9

于 2025-09-01 15:27:24 发布

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分类专栏：让Python开口说话文章标签：虚拟个人助理股票市场跟踪语音翻译

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终极虚拟个人助理功能拓展与音频模块安装指南

1. 股票市场跟踪功能

在虚拟个人助理（VPA）中添加股票市场跟踪功能，可以让你实时获取股票价格和市场指数。

1.1 股票价格查询功能

以下是实现股票价格查询功能的代码：

# Prevent crashing in case there is no result
try:
    # Extract the source code from the website
    url = 'https://query1.finance.yahoo.com/v1/finance/search?q='+myfirm
    response = requests.get(url)
    # Read the JSON data
    response_json = response.json()
    # Obtain the value corresponding to "quotes"
    quotes = response_json['quotes']
    # Get the ticker symbol
    ticker = quotes[0]['symbol']
    # Obtain real-time stock price from Yahoo
    price = round(float(si.get_live_price(ticker)),2)
    # Speak the stock price
    print_say(f"the stock price for {myfirm} is {price} dolla