python爬虫+可视化股价

https://www.eastmoney.com/
以东方财富为例



https://curl.trillworks.com/#

将复制的结果放到Python的爬虫生成页面得到的结果放进pycharm里面

运行得到200的状态码

#print(response.text)
resp_dict = json.loads(response.text)
#得到字典里嵌套的字典
datas = resp_dict.get('data').get('diff')
#print(datas)
# 满足条件的公司名字
companies = []

# 满足要求的公司股价
prices = []

for data in datas:
    #print(data)
     # 1.公司名
    company = data.get('f14')
     # 2.机构买入市场份额
    share = data.get('f184')
     # 3.股价
    price = data.get('f2')

     #自动化筛选 设定条件
    if share >=10 and price >= 15:
        # print(company)
        companies.append(company)
        prices.append(price)
#
print(companies)
print(prices)

from pyecharts.charts import Bar
import pyecharts.options as opts

bar = Bar()  # 面向对象
bar.add_xaxis(companies)
bar.add_yaxis("股价图",prices)

bar.set_global_opts(
    xaxis_opts=opts.AxisOpts(
        #定义X轴的数据
        axislabel_opts=opts.LabelOpts(rotate=-45),

    ),
        #定义Y轴的数据
        yaxis_opts=opts.AxisOpts(name='价格:(元/股)')
)
#生成一个html
bar.render('股价图.html')