private void ypflToolStripMenuItem_Click(object sender, EventArgs e)
{
YaopinManage f1 = new YaopinManage();
f1.ShowDialog();
}
private void 药品列表管理ToolStripMenuItem_Click(object sender, EventArgs e)
{
YaopinManage a = new YaopinManage();
a.Show();
}
