目录
要求
不足
附件
代码段
运行结果
要求
1:程序启动后，提供查询接口，允许复查股票信息2.允许通过模糊查询股票名，打印所有有关信息3.允许按股票价格、市场跌幅、换手率来筛选信息
不足
学习了文件操作之后，再利用字典、循环嵌套等所学，琢磨出来了这次的代码。但是个人认为有很多不足之处。比如，希望对实现要求3的代码更简化一点，但是能力有限。希望大家可以为我提出意见！
附件
股票代码,股票名称,当前价,涨跌额,涨跌幅,年初至今,成交量,成交额,换手率,市盈率(TTM),股息率,市值SH601778,N晶科,6.29,+1.92,+43.94%,+43.94%,259.66万,1625.52万,0.44%,22.32,-,173.95亿SH688566,吉贝尔,52.66,+6.96,+15.23%,+122.29%,1626.58万,8.09亿,42.29%,89.34,-,98.44亿SH688268,华特气体,88.80,+11.72,+15.20%,+102.51%,622.60万,5.13亿,22.87%,150.47,-,106.56亿SH600734,实达集团,2.60,+0.24,+10.17%,-61.71%,1340.27万,3391.14万,2.58%,亏损,0.00%,16.18亿SH900957,凌云B股,0.36,+0.033,+10.09%,-35.25%,119.15万,42.10万,0.65%,44.65,0.00%,1.26亿SZ000584,哈工智能,6.01,+0.55,+10.06%,-35.55%,599.64万,3900.23万,3.61%,亏损,0.00%,11.25亿SH600520,文一科技,8.21,+0.75,+10.07%,-4.15%,2610.86万,1.53亿,4.36%,199.33,0.26%,36.86亿SH600599,熊猫金控,6.78,+0.62,+10.05%,-24.05%,552.34万,4464.69万,3.49%,亏损,0.00%,13.01亿SH603682,锦和商业,11.73,+1.07,+10.04%,+48.29%,2746.63万,3.15亿,29.06%,29.62,-,55.42亿SZ300831,派瑞股份,12.27,+1.12,+10.04%,+208.29%,25.38万,311.41万,0.32%,60.59,-,39.26亿SH900939,汇丽B,0.504,+0.046,+10.04%,-23.52%,123.86万,61.86万,1.41%,52.80,0.00%,9147.60万SH600880,博瑞传播,4.39,+0.40,+10.03%,+10.03%,1117.75万,4816.57万,1.02%,95.87,0.50%,48.00亿SZ000609,中迪投资,7.68,+0.70,+10.03%,+39.64%,2663.08万,2.00亿,9.12%,58.84,0.00%,22.98亿SZ300328,宜安科技,15.80,+1.44,+10.03%,+7.19%,432.45万,6832.68万,0.95%,64.80,0.51%,72.72亿SZ002988,豪美新材,17.33,+1.58,+10.03%,+58.41%,3.50万,60.68万,0.06%,24.42,-,40.34亿SZ000615,京汉股份,4.61,+0.42,+10.02%,+4.06%,518.09万,2388.41万,0.69%,亏损,0.00%,36.06亿SZ300443,金雷股份,18.33,+1.67,+10.02%,+32.74%,987.25万,1.75亿,6.19%,18.78,1.08%,43.64亿SH600506,香梨股份,11.42,+1.04,+10.02%,+11.96%,1039.48万,1.18亿,7.04%,亏损,0.00%,16.87亿SZ300505,川金诺,15.61,+1.42,+10.01%,-11.26%,493.54万,7555.40万,6.03%,26.70,0.85%,20.40亿SZ300830,金现代,14.95,+1.36,+10.01%,+239.77%,63.66万,951.76万,0.74%,70.76,0.00%,64.30亿SH603630,拉芳家化,17.26,+1.57,+10.01%,+27.85%,949.49万,1.60亿,4.19%,209.44,0.83%,39.13亿SZ002655,共达电声,11.43,+1.04,+10.01%,-14.64%,1683.51万,1.88亿,4.68%,166.69,0.00%,41.15亿SZ300460,惠伦晶体,16.59,+1.51,+10.01%,+0.97%,430.28万,6974.52万,2.56%,亏损,0.00%,27.92亿SH603929,亚翔集成,20.33,+1.85,+10.01%,+33.40%,1373.66万,2.76亿,6.44%,84.29,1.25%,43.38亿SH603392,万泰生物,35.97,+3.27,+10.00%,+311.09%,6.92万,248.91万,0.16%,65.24,-,155.97亿SZ000788,北大医药,6.82,+0.62,+10.00%,+2.40%,832.44万,5583.87万,1.40%,89.69,0.32%,40.65亿SH601609,金田铜业,10.89,+0.99,+10.00%,+66.26%,4027.64万,4.28亿,16.64%,32.38,0.32%,158.66亿SZ000403,双林生物,52.48,+4.77,+10.00%,+62.48%,171.75万,9013.54万,0.63%,88.80,0.23%,143.05亿SZ300832,新产业,72.80,+6.62,+10.00%,+131.92%,10.73万,780.85万,0.26%,40.20,0.62%,299.64亿SZ002985,北摩高科,92.58,+8.42,+10.00%,+310.92%,2422.97万,21.55亿,64.54%,60.48,1.08%,139.02亿SH603348,文灿股份,18.06,+1.64,+9.99%,-25.15%,357.86万,6328.87万,4.39%,89.39,0.89%,41.83亿SH603900,莱绅通灵,8.92,+0.81,+9.99%,-5.61%,1364.10万,1.15亿,4.01%,43.78,5.06%,30.37亿SH603042,华脉科技,17.85,+1.62,+9.98%,+17.05%,491.44万,8705.99万,4.86%,128.50,0.31%,24.28亿SZ300260,新莱应材,19.83,+1.80,+9.98%,+68.48%,1800.45万,3.48亿,14.16%,65.15,0.73%,40.04亿SZ000557,西部创业,3.42,+0.31,+9.97%,-0.87%,2751.17万,9408.89万,1.89%,79.39,0.00%,49.88亿SZ300716,国立科技,9.94,+0.90,+9.96%,-4.24%,142.25万,1413.92万,1.50%,亏损,0.29%,15.91亿SZ002449,国星光电,11.92,+1.08,+9.96%,-6.80%,5185.52万,6.03亿,8.53%,21.51,2.73%,73.72亿
代码段
# -*- coding: utf-8 -*- # created by cc# 1:程序启动后，提供查询接口，允许复查股票信息# 2.允许通过模糊查询股票名，打印所有有关信息# 3.允许按股票价格、市场跌幅、换手率来筛选信息shares_dict={}f=open("股票查询","r+",encoding="utf-8")count=0for line in f:line=line.replace("%","").strip().split(",")line.insert(0,count)shares_dict[line[2]]=linecount+=1headers = shares_dict["股票名称"]f.readline()list1=["当前价","涨跌幅","换手率"]while True:i=0query=input("查询接口>>:").strip()print(headers)for key,value in shares_dict.items():if key=="股票名称":continueif query in value[2]:print(value)i+=1if "<" in query:n_query = query.split("<")con_=n_query[0]com_=n_query[1]j = value[headers.index(con_)]if float(j) < float(com_):print(value)i+=1elif ">" in query:n_query = query.split(">")con_=n_query[0]com_=n_query[1]j = value[headers.index(con_)]if float(j) > float(com_):print(value)i+= 1print(f"找到{i}条")
