{{"签约学员: " + contract.student_name}}
{{"销售顾问: " + contract.salesman}}
{{"到期时间: " + contract.end_time}}
{{"签约课时: " + contract.sum_hours}}
{{"剩余课时: " + contract.remain_hours}}
{{"赠送课时: " + contract.sum_give_hours}}
{{"赠送课时剩余: " + contract.remain_give_hours}}
{{"合同编号: " + contract.contract_number}}