我怎样才能让这个循环打印表单字段，其中 XXXXXXX 是 Ticket.id 的值？
{% for ticket in zone.tickets %}
{{ ticket.id }}: {{ form.ticket_count_XXXXXXXX }}
{% endfor %}
所以输出是这样的......
1: <input ... name="ticket_count_1">
10: <input ... name="ticket_count_10">
12: <input ... name="ticket_count_12">
3: <input ... name="ticket_count_3">