程式碼片段
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import yfinance as yf
import matplotlib.pyplot as plt
# 選股票
ticker = "2330.TW"
data = yf.download(ticker, period="3mo", interval="1d", auto_adjust=True)
# 收盤價折線圖
close.plot(title="收盤價走勢", figsize=(10,4))
plt.show()
# 成交量柱狀圖
data['Volume'].plot(kind='bar', title="成交量", figsize=(10,4))
plt.show()
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1. 收盤價走勢
2. 成交量柱狀圖

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