实现页面跳转，出门前提交
first commit
除了表格其他都ok啦～
价格显示不能同步消去
页面显示问题done!
all done!
固定价格表格的大小
删掉模块
delete large packfile
Merge branch 'master' of https://github.com/Pollyanna111/web_pos_by_Angular