jalan只能接受三个月以内的预约吗？

jalan只能接受三个月以内的预约吗？japanican网站就没有这样的问题。我想预定15年2月份的函馆酒店，提示“３ヶ月以上先の予约をしようとしています” body {background: #C7EDCC !important;}div {background-color: #C7EDCC !important;}header,nav,table,th,tr,td,dl,ul,li,ol,fieldset,form,h1,h2,h3,h4,h5,h6,pre {background: transparent !important;}* {color: #000000 !important;}a:link,a:link *,a:link:hover,a:link:hover *,a:link:active,a:link:active * {color: #000000 !important;}a:visited,a:visited *,a:visited:hover,a:visited:hover *,a:visited:active,a:visited:active * {color: #000000 !important;}