並前往https://www.mypbx.com.hk/blog/%E4%BB%80%E9%BA%BC%E6%98%AF-crm-%E5%AE%A2%E6%88%B6%E9%97%9C%E4%BF%82%E7%AE%A1%E7%90%86-%E7%B3%BB%E7%B5%B1-%E5%B0%8D%E4%BC%81%E6%A5%AD%E6%96%B9%E9%9D%A2%E6%9C%89%E9%82%A3%E4%BA%9B%E5%A5%BD/