package com.ssj.service.sys.lesson.service;

import com.ssj.bean.sys.lesson.domain.LessonServicePrice;
import com.ssj.framework.core.common.service.BaseService;


public interface LessonServicePriceService extends BaseService<LessonServicePrice, String> {
	public LessonServicePrice findByGradeAndTeacherLeverAndType(String grade,String teacherLever,int type);
}
