2016年6月8日，沪深股市共有A股2833家

市盈率（动态）     家数     百分比

10                                              62        2.19%          

    15                                                                                135       4.77%

    20                                244       8.61%

    25                                                                                342       12.1%

    30                                                                                443       15.64%

    35                                                                                548       19.34%

    40                                                                                649       22.91%

    45                                                                                741       26.16%

    50                                                                                829       29.26%

    60                                                                                986       34.8%

    70                                                                                1135      40.06%

    80                                                                                1238      43.7%

    90                                                                                1316      46.45%

   100                                                                           1396      49.28%

   120                                                                           1538      54.29%

   150                                                                           1662      58.67%

   200                                                                           1828      64.53%

   250                                                                           1918      67.7%

   300                                                                                1984    70.03%

   400                                                                                2056    72.57%

   500                                                                                2108    74.41%

   1000                                                                           2214    78.15%

   2000                                                                           2263    79.88%

盈利                              2306    81.4% 

亏 损                527     18.6%      

按照国际共识，市盈率在20倍以下有投资价值，在20倍以上有投机价值，我们来看看，沪深股市20倍市盈率以下的只有244家，只占8.61%，而亏损家数居然达到了527家，占总数的18.6%，如果一个菜市场只有不到9%的菜是好菜，烂菜或半烂的菜占据这个市场91%，能说这个市场有投资价值吗？