{"id":1099088,"date":"2025-01-08T15:27:10","date_gmt":"2025-01-08T07:27:10","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1099088.html"},"modified":"2025-01-08T15:27:13","modified_gmt":"2025-01-08T07:27:13","slug":"%e5%a6%82%e4%bd%95python%e7%9b%91%e6%8e%a7%e6%9f%90%e5%8f%aa%e8%82%a1%e7%a5%a8%e4%bb%b7%e6%a0%bc-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1099088.html","title":{"rendered":"\u5982\u4f55python\u76d1\u63a7\u67d0\u53ea\u80a1\u7968\u4ef7\u683c"},"content":{"rendered":"

\"\u5982\u4f55python\u76d1\u63a7\u67d0\u53ea\u80a1\u7968\u4ef7\u683c\"<\/p>\n

\u8981\u76d1\u63a7\u67d0\u53ea\u80a1\u7968\u7684\u4ef7\u683c\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u7f16\u5199\u811a\u672c\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528API\u83b7\u53d6\u5b9e\u65f6\u6570\u636e\u3001\u5229\u7528\u5b9a\u65f6\u4efb\u52a1\u5b9a\u671f\u68c0\u67e5\u4ef7\u683c\u3001\u8bbe\u7f6e\u4ef7\u683c\u9608\u503c\u5e76\u53d1\u9001\u901a\u77e5\u7b49\u3002<\/strong> \u5176\u4e2d\uff0c\u4f7f\u7528API\u83b7\u53d6\u5b9e\u65f6\u6570\u636e\u662f\u6700\u4e3a\u5173\u952e\u7684\u4e00\u6b65\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u83b7\u53d6\u5b9e\u65f6\u80a1\u7968\u6570\u636e<\/p>\n<\/p>\n

\u8981\u76d1\u63a7\u67d0\u53ea\u80a1\u7968\u7684\u4ef7\u683c\uff0c\u9996\u5148\u9700\u8981\u4ece\u67d0\u4e2a\u6570\u636e\u6e90\u83b7\u53d6\u5b9e\u65f6\u80a1\u7968\u6570\u636e\u3002\u5e38\u7528\u7684\u6570\u636e\u6e90\u5305\u62ecYahoo Finance\u3001Alpha Vantage\u3001IEX Cloud\u7b49\u3002Python\u4e2d\uff0c\u6709\u591a\u4e2a\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u4ece\u8fd9\u4e9b\u6570\u636e\u6e90\u83b7\u53d6\u80a1\u7968\u6570\u636e\uff0c\u5982yfinance<\/code>\u3001alpha_vantage<\/code>\u3001iexfinance<\/code>\u7b49\u3002<\/p>\n<\/p>\n

\u4f7f\u7528yfinance\u83b7\u53d6\u80a1\u7968\u6570\u636e<\/h3>\n<\/p>\n

yfinance<\/code>\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684Python\u5e93\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u4eceYahoo Finance\u83b7\u53d6\u80a1\u7968\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528yfinance<\/code>\u83b7\u53d6\u7279\u5b9a\u80a1\u7968\u7684\u6700\u65b0\u4ef7\u683c\uff1a<\/p>\n<\/p>\n

import yfinance as yf<\/p>\n
def get_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    price = stock.history(period='1d')['Close'][-1]<\/p>\n
    return price<\/p>\n
ticker = 'AAPL'<\/p>\n
print(f"The latest price of {ticker} is {get_stock_price(ticker)}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86yfinance<\/code>\u5e93\u7684Ticker<\/code>\u7c7b\u6765\u83b7\u53d6\u7279\u5b9a\u80a1\u7968\uff08\u4f8b\u5982AAPL\uff0c\u5373\u82f9\u679c\u516c\u53f8\uff09\u7684\u5386\u53f2\u6570\u636e\uff0c\u7136\u540e\u4ece\u4e2d\u63d0\u53d6\u6700\u65b0\u7684\u6536\u76d8\u4ef7\u3002<\/p>\n<\/p>\n
\u4f7f\u7528Alpha Vantage\u83b7\u53d6\u80a1\u7968\u6570\u636e<\/h3>\n<\/p>\n
Alpha Vantage\u63d0\u4f9b\u4e86\u4e00\u4e2a\u514d\u8d39\u7684API\u6765\u83b7\u53d6\u80a1\u7968\u6570\u636e\u3002\u8981\u4f7f\u7528\u8fd9\u4e2aAPI\uff0c\u4f60\u9700\u8981\u5148\u6ce8\u518c\u4e00\u4e2aAPI\u5bc6\u94a5\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u4f7f\u7528alpha_vantage<\/code>\u5e93\u83b7\u53d6\u5b9e\u65f6\u80a1\u7968\u6570\u636e\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from alpha_vantage.timeseries import TimeSeries<\/p>\n
def get_stock_price(ticker, api_key):<\/p>\n
    ts = TimeSeries(key=api_key)<\/p>\n
    data, _ = ts.get_quote_endpoint(symbol=ticker)<\/p>\n
    price = data['05. price']<\/p>\n
    return price<\/p>\n
api_key = 'your_alpha_vantage_api_key'<\/p>\n
ticker = 'AAPL'<\/p>\n
print(f"The latest price of {ticker} is {get_stock_price(ticker, api_key)}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528IEX Cloud\u83b7\u53d6\u80a1\u7968\u6570\u636e<\/h3>\n<\/p>\n
IEX Cloud\u4e5f\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684\u80a1\u7968\u6570\u636e\u6e90\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u4f7f\u7528iexfinance<\/code>\u5e93\u83b7\u53d6\u5b9e\u65f6\u80a1\u7968\u6570\u636e\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from iexfinance.stocks import Stock<\/p>\n
def get_stock_price(ticker, api_key):<\/p>\n
    stock = Stock(ticker, token=api_key)<\/p>\n
    price = stock.get_price()<\/p>\n
    return price<\/p>\n
api_key = 'your_iex_cloud_api_key'<\/p>\n
ticker = 'AAPL'<\/p>\n
print(f"The latest price of {ticker} is {get_stock_price(ticker, api_key)}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u5b9a\u65f6\u4efb\u52a1<\/p>\n<\/p>\n
\u4e3a\u4e86\u5b9a\u671f\u68c0\u67e5\u80a1\u7968\u4ef7\u683c\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u4e2d\u7684schedule<\/code>\u5e93\u6216time<\/code>\u6a21\u5757\u6765\u8bbe\u7f6e\u5b9a\u65f6\u4efb\u52a1\u3002<\/p>\n<\/p>\n
\u4f7f\u7528schedule\u5e93<\/h3>\n<\/p>\n
schedule<\/code>\u5e93\u5141\u8bb8\u4f60\u4ee5\u4e00\u79cd\u975e\u5e38\u76f4\u89c2\u7684\u65b9\u5f0f\u5b89\u6392\u5b9a\u65f6\u4efb\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u6bcf\u5206\u949f\u68c0\u67e5\u4e00\u6b21\u80a1\u7968\u4ef7\u683c\uff1a<\/p>\n<\/p>\n
import schedule<\/p>\n
import time<\/p>\n
import yfinance as yf<\/p>\n
def get_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    price = stock.history(period='1d')['Close'][-1]<\/p>\n
    print(f"The latest price of {ticker} is {price}")<\/p>\n
ticker = 'AAPL'<\/p>\n
def job():<\/p>\n
    get_stock_price(ticker)<\/p>\n
schedule.every(1).minutes.do(job)<\/p>\n
while True:<\/p>\n
    schedule.run_pending()<\/p>\n
    time.sleep(1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528time\u6a21\u5757<\/h3>\n<\/p>\n
time<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u6cd5\u6765\u8bbe\u7f6e\u5b9a\u65f6\u4efb\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u6bcf\u5206\u949f\u68c0\u67e5\u4e00\u6b21\u80a1\u7968\u4ef7\u683c\uff1a<\/p>\n<\/p>\n
import time<\/p>\n
import yfinance as yf<\/p>\n
def get_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    price = stock.history(period='1d')['Close'][-1]<\/p>\n
    print(f"The latest price of {ticker} is {price}")<\/p>\n
ticker = 'AAPL'<\/p>\n
while True:<\/p>\n
    get_stock_price(ticker)<\/p>\n
    time.sleep(60)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u8bbe\u7f6e\u4ef7\u683c\u9608\u503c\u5e76\u53d1\u9001\u901a\u77e5<\/p>\n<\/p>\n
\u4e3a\u4e86\u5728\u80a1\u7968\u4ef7\u683c\u8fbe\u5230\u7279\u5b9a\u9608\u503c\u65f6\u53d1\u9001\u901a\u77e5\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u4e2d\u7684if<\/code>\u8bed\u53e5\u6765\u68c0\u67e5\u4ef7\u683c\uff0c\u5e76\u4f7f\u7528\u90ae\u4ef6\u3001\u77ed\u4fe1\u6216\u5176\u4ed6\u901a\u77e5\u670d\u52a1\u6765\u53d1\u9001\u901a\u77e5\u3002<\/p>\n<\/p>\n
\u4f7f\u7528smtplib\u53d1\u9001\u90ae\u4ef6\u901a\u77e5<\/h3>\n<\/p>\n
smtplib<\/code>\u662fPython\u7684\u4e00\u4e2a\u5185\u7f6e\u5e93\uff0c\u53ef\u4ee5\u7528\u6765\u53d1\u9001\u90ae\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728\u80a1\u7968\u4ef7\u683c\u4f4e\u4e8e\u7279\u5b9a\u9608\u503c\u65f6\u53d1\u9001\u90ae\u4ef6\u901a\u77e5\uff1a<\/p>\n<\/p>\n
import smtplib<\/p>\n
from emAI<\/a>l.mime.text import MIMEText<\/p>\n
import yfinance as yf<\/p>\n
def get_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    price = stock.history(period='1d')['Close'][-1]<\/p>\n
    return price<\/p>\n
def send_email(subject, body):<\/p>\n
    from_email = 'your_email@example.com'<\/p>\n
    to_email = 'recipient_email@example.com'<\/p>\n
    msg = MIMEText(body)<\/p>\n
    msg['Subject'] = subject<\/p>\n
    msg['From'] = from_email<\/p>\n
    msg['To'] = to_email<\/p>\n
    with smtplib.SMTP('smtp.example.com', 587) as server:<\/p>\n
        server.starttls()<\/p>\n
        server.login(from_email, 'your_email_password')<\/p>\n
        server.sendmail(from_email, to_email, msg.as_string())<\/p>\n
ticker = 'AAPL'<\/p>\n
threshold_price = 150<\/p>\n
def job():<\/p>\n
    price = get_stock_price(ticker)<\/p>\n
    if price < threshold_price:<\/p>\n
        send_email('Stock Price Alert', f'The price of {ticker} has fallen below {threshold_price}. Current price: {price}')<\/p>\n
schedule.every(1).minutes.do(job)<\/p>\n
while True:<\/p>\n
    schedule.run_pending()<\/p>\n
    time.sleep(1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528Twilio\u53d1\u9001\u77ed\u4fe1\u901a\u77e5<\/h3>\n<\/p>\n
Twilio\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684\u77ed\u4fe1\u901a\u77e5\u670d\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728\u80a1\u7968\u4ef7\u683c\u4f4e\u4e8e\u7279\u5b9a\u9608\u503c\u65f6\u53d1\u9001\u77ed\u4fe1\u901a\u77e5\uff1a<\/p>\n<\/p>\n
from twilio.rest import Client<\/p>\n
import yfinance as yf<\/p>\n
def get_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    price = stock.history(period='1d')['Close'][-1]<\/p>\n
    return price<\/p>\n
def send_sms(body):<\/p>\n
    account_sid = 'your_twilio_account_sid'<\/p>\n
    auth_token = 'your_twilio_auth_token'<\/p>\n
    client = Client(account_sid, auth_token)<\/p>\n
    message = client.messages.create(<\/p>\n
        body=body,<\/p>\n
        from_='+1234567890',<\/p>\n
        to='+0987654321'<\/p>\n
    )<\/p>\n
ticker = 'AAPL'<\/p>\n
threshold_price = 150<\/p>\n
def job():<\/p>\n
    price = get_stock_price(ticker)<\/p>\n
    if price < threshold_price:<\/p>\n
        send_sms(f'The price of {ticker} has fallen below {threshold_price}. Current price: {price}')<\/p>\n
schedule.every(1).minutes.do(job)<\/p>\n
while True:<\/p>\n
    schedule.run_pending()<\/p>\n
    time.sleep(1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u53ef\u89c6\u5316\u80a1\u7968\u4ef7\u683c<\/p>\n<\/p>\n
\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u76d1\u63a7\u80a1\u7968\u4ef7\u683c\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u4e2d\u7684matplotlib<\/code>\u6216plotly<\/code>\u5e93\u6765\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u7684\u56fe\u8868\u3002<\/p>\n<\/p>\n
\u4f7f\u7528matplotlib\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u56fe\u8868<\/h3>\n<\/p>\n
matplotlib<\/code>\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684\u7ed8\u56fe\u5e93\uff0c\u53ef\u4ee5\u7528\u6765\u7ed8\u5236\u5404\u79cd\u56fe\u8868\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528matplotlib<\/code>\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u7684\u6298\u7ebf\u56fe\uff1a<\/p>\n<\/p>\n
import matplotlib.pyplot as plt<\/p>\n
import yfinance as yf<\/p>\n
def plot_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    hist = stock.history(period='1mo')<\/p>\n
    plt.plot(hist.index, hist['Close'])<\/p>\n
    plt.title(f'{ticker} Stock Price')<\/p>\n
    plt.xlabel('Date')<\/p>\n
    plt.ylabel('Price')<\/p>\n
    plt.show()<\/p>\n
ticker = 'AAPL'<\/p>\n
plot_stock_price(ticker)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528plotly\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u56fe\u8868<\/h3>\n<\/p>\n
plotly<\/code>\u662f\u4e00\u4e2a\u975e\u5e38\u5f3a\u5927\u7684\u7ed8\u56fe\u5e93\uff0c\u53ef\u4ee5\u7528\u6765\u521b\u5efa\u4ea4\u4e92\u5f0f\u56fe\u8868\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528plotly<\/code>\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u7684\u6298\u7ebf\u56fe\uff1a<\/p>\n<\/p>\n
import plotly.graph_objects as go<\/p>\n
import yfinance as yf<\/p>\n
def plot_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    hist = stock.history(period='1mo')<\/p>\n
    fig = go.Figure(data=[go.Scatter(x=hist.index, y=hist['Close'], mode='lines', name=ticker)])<\/p>\n
    fig.update_layout(title=f'{ticker} Stock Price', xaxis_title='Date', yaxis_title='Price')<\/p>\n
    fig.show()<\/p>\n
ticker = 'AAPL'<\/p>\n
plot_stock_price(ticker)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u7efc\u5408\u793a\u4f8b<\/p>\n<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7efc\u5408\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528yfinance<\/code>\u83b7\u53d6\u80a1\u7968\u6570\u636e\u3001schedule<\/code>\u8bbe\u7f6e\u5b9a\u65f6\u4efb\u52a1\u3001smtplib<\/code>\u53d1\u9001\u90ae\u4ef6\u901a\u77e5\uff0c\u5e76\u4f7f\u7528matplotlib<\/code>\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u56fe\u8868\uff1a<\/p>\n<\/p>\n
import schedule<\/p>\n
import time<\/p>\n
import yfinance as yf<\/p>\n
import smtplib<\/p>\n
from email.mime.text import MIMEText<\/p>\n
import matplotlib.pyplot as plt<\/p>\n
def get_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    price = stock.history(period='1d')['Close'][-1]<\/p>\n
    return price<\/p>\n
def send_email(subject, body):<\/p>\n
    from_email = 'your_email@example.com'<\/p>\n
    to_email = 'recipient_email@example.com'<\/p>\n
    msg = MIMEText(body)<\/p>\n
    msg['Subject'] = subject<\/p>\n
    msg['From'] = from_email<\/p>\n
    msg['To'] = to_email<\/p>\n
    with smtplib.SMTP('smtp.example.com', 587) as server:<\/p>\n
        server.starttls()<\/p>\n
        server.login(from_email, 'your_email_password')<\/p>\n
        server.sendmail(from_email, to_email, msg.as_string())<\/p>\n
def plot_stock_price(ticker):<\/p>\n
    stock = yf.Ticker(ticker)<\/p>\n
    hist = stock.history(period='1mo')<\/p>\n
    plt.plot(hist.index, hist['Close'])<\/p>\n
    plt.title(f'{ticker} Stock Price')<\/p>\n
    plt.xlabel('Date')<\/p>\n
    plt.ylabel('Price')<\/p>\n
    plt.show()<\/p>\n
ticker = 'AAPL'<\/p>\n
threshold_price = 150<\/p>\n
def job():<\/p>\n
    price = get_stock_price(ticker)<\/p>\n
    if price < threshold_price:<\/p>\n
        send_email('Stock Price Alert', f'The price of {ticker} has fallen below {threshold_price}. Current price: {price}')<\/p>\n
    plot_stock_price(ticker)<\/p>\n
schedule.every(1).minutes.do(job)<\/p>\n
while True:<\/p>\n
    schedule.run_pending()<\/p>\n
    time.sleep(1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u67d0\u53ea\u80a1\u7968\u4ef7\u683c\u7684\u5b9e\u65f6\u76d1\u63a7\uff0c\u5e76\u5728\u4ef7\u683c\u8fbe\u5230\u7279\u5b9a\u9608\u503c\u65f6\u53d1\u9001\u901a\u77e5\uff0c\u540c\u65f6\u8fd8\u53ef\u4ee5\u7ed8\u5236\u80a1\u7968\u4ef7\u683c\u7684\u56fe\u8868\u8fdb\u884c\u53ef\u89c6\u5316\u5206\u6790\u3002\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u76d1\u63a7\u548c\u5206\u6790\u80a1\u7968\u4ef7\u683c\u53d8\u5316\uff0c\u4ee5\u4fbf\u5728\u5408\u9002\u7684\u65f6\u673a\u505a\u51fa\u6295\u8d44\u51b3\u7b56\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u4f7f\u7528Python\u83b7\u53d6\u5b9e\u65f6\u80a1\u7968\u4ef7\u683c\uff1f<\/strong>
\u8981\u83b7\u53d6\u5b9e\u65f6\u80a1\u7968\u4ef7\u683c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u6d41\u884c\u7684\u5e93\uff0c\u6bd4\u5982yfinance<\/code>\u548calpaca-trade-api<\/code>\u3002\u8fd9\u4e9b\u5e93\u63d0\u4f9b\u4e86\u65b9\u4fbf\u7684\u63a5\u53e3\u6765\u6293\u53d6\u80a1\u7968\u6570\u636e\u3002\u5b89\u88c5\u8fd9\u4e9b\u5e93\u540e\uff0c\u901a\u8fc7\u7b80\u5355\u7684\u51e0\u884c\u4ee3\u7801\u5c31\u80fd\u83b7\u53d6\u7279\u5b9a\u80a1\u7968\u7684\u6700\u65b0\u4ef7\u683c\u3002\u4f8b\u5982\uff0c\u4f7f\u7528yfinance<\/code>\u5e93\u53ef\u4ee5\u8fd9\u6837\u5b9e\u73b0\uff1a  <\/p>\n
import yfinance as yf\nstock = yf.Ticker("AAPL")\nprice = stock.history(period="1d")['Close'][0]\nprint(f"\u5f53\u524d\u82f9\u679c\u80a1\u7968\u4ef7\u683c\u4e3a: {price}")\n<\/code><\/pre>\n
\u5982\u4f55\u8bbe\u7f6ePython\u76d1\u63a7\u80a1\u7968\u4ef7\u683c\u53d8\u5316\u5e76\u53d1\u9001\u901a\u77e5\uff1f<\/strong>
\u60a8\u53ef\u4ee5\u4f7f\u7528time<\/code>\u5e93\u6765\u5b9a\u671f\u68c0\u67e5\u80a1\u7968\u4ef7\u683c\uff0c\u5e76\u7ed3\u5408smptlib<\/code>\u6216\u5176\u4ed6\u63a8\u9001\u670d\u52a1\uff08\u5982Slack\u6216Telegram\uff09\u53d1\u9001\u901a\u77e5\u3002\u521b\u5efa\u4e00\u4e2a\u5faa\u73af\uff0c\u6bcf\u9694\u4e00\u5b9a\u65f6\u95f4\u83b7\u53d6\u80a1\u7968\u4ef7\u683c\uff0c\u5e76\u4e0e\u4e4b\u524d\u7684\u4ef7\u683c\u8fdb\u884c\u6bd4\u8f83\u3002\u5982\u679c\u53d1\u73b0\u663e\u8457\u53d8\u5316\uff0c\u5219\u89e6\u53d1\u901a\u77e5\u3002\u4f8b\u5982\uff1a  <\/p>\n
import time\nimport yfinance as yf\n# \u8bbe\u7f6e\u9700\u8981\u76d1\u63a7\u7684\u80a1\u7968\nticker = "AAPL"\nprevious_price = None\n\nwhile True:\n    stock = yf.Ticker(ticker)\n    current_price = stock.history(period="1d")['Close'][0]\n    if previous_price and abs(current_price - previous_price) > 5:  # \u5047\u8bbe\u53d8\u5316\u8d85\u8fc75\u7f8e\u5143\n        print(f"{ticker} \u80a1\u7968\u4ef7\u683c\u53d8\u5316\u663e\u8457: {current_price}")\n        # \u8fd9\u91cc\u53ef\u4ee5\u6dfb\u52a0\u53d1\u9001\u901a\u77e5\u7684\u4ee3\u7801\n    previous_price = current_price\n    time.sleep(60)  # \u6bcf\u5206\u949f\u68c0\u67e5\u4e00\u6b21\n<\/code><\/pre>\n
\u5982\u4f55\u901a\u8fc7Python\u5206\u6790\u5386\u53f2\u80a1\u7968\u6570\u636e\uff1f<\/strong>
\u5229\u7528pandas<\/code>\u5e93\u53ef\u4ee5\u8f7b\u677e\u5206\u6790\u5386\u53f2\u80a1\u7968\u6570\u636e\u3002\u60a8\u53ef\u4ee5\u4e0b\u8f7d\u5386\u53f2\u6570\u636e\u5e76\u6267\u884c\u5404\u79cd\u5206\u6790\uff0c\u6bd4\u5982\u8ba1\u7b97\u79fb\u52a8\u5e73\u5747\u7ebf\u3001\u6ce2\u52a8\u7387\u7b49\u3002\u4f7f\u7528yfinance<\/code>\u4e0b\u8f7d\u6570\u636e\u540e\uff0c\u5c06\u5176\u8f6c\u6362\u4e3aDataFrame<\/code>\u683c\u5f0f\uff0c\u65b9\u4fbf\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u53ef\u89c6\u5316\u3002\u4f8b\u5982\uff1a  <\/p>\n
import yfinance as yf\nimport pandas as pd\nimport matplotlib.pyplot as plt\n\ndata = yf.download("AAPL", start="2020-01-01", end="2023-01-01")\ndata['Close'].plot(title='\u82f9\u679c\u80a1\u7968\u5386\u53f2\u4ef7\u683c')\nplt.show()\n<\/code><\/pre>\n
\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u60a8\u53ef\u4ee5\u6df1\u5165\u4e86\u89e3\u80a1\u7968\u7684\u4ef7\u683c\u8d8b\u52bf\u548c\u5e02\u573a\u52a8\u6001\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u76d1\u63a7\u67d0\u53ea\u80a1\u7968\u7684\u4ef7\u683c\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u7f16\u5199\u811a\u672c\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528API\u83b7\u53d6\u5b9e\u65f6\u6570\u636e\u3001\u5229\u7528\u5b9a\u65f6\u4efb […]","protected":false},"author":3,"featured_media":1099093,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1099088"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1099088"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1099088\/revisions"}],"predecessor-version":[{"id":1099095,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1099088\/revisions\/1099095"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1099093"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1099088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1099088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1099088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}