Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
stock
times = []
opens = []
highs = []
lows = []
closes = []
volumes = [] # 成交量
amounts = [] # 成交额
chas = [] # 涨幅，元
chgs = [] # 涨幅，百分比
turnovers = [] # 换手
scrapy crawl stock
python -m PyQt6.uic.pyuic mainUI2.ui -o mainUI.py
ui4
demo
