建议以后升级就像现在用数字 不要加a b c d 。。。客户端一看就知道什么版本

1.011a      1.011b  这些根本分别不出来

以后就是1.013 10.14 10.15.....

After the upgrade is recommended as it is now with the number do not add abcd. . . Clients see that what version

1.011a 1.011b respectively, these did not come out

After that 1.013 10.14 10.15 .....