行业主流动力，经济性好：
四阶段发动机，配备涡轮增压器，动力强劲，效率高；
配P、S、E多态开关，客户可根据工况合理选择，能够合理的提高效率、降低油耗；
H型全新外观，美观大方；
小巧灵活、一机多用，投资回报快，避免设备闲置。
箱桥可靠性高，铰接车架承重力强：
定轴式变速箱，三元件单涡轮液力变矩器，可靠性高；
二者分体传动，检修方便；
配临工加强型前驱动桥，承载力大，使用寿命长；
加强型前后车架：关键受力部位加强设计，承载力强；
消除应力集中，载荷分布合理，使用寿命长。
布局合理，维护便利：
横置散热器，介质流通阻力小，散热效果好；
液压油箱加油口、变矩油滤清器、保险丝盒等保养部位外置，维护方便；润滑点外置：销轴、轴套部位黄油润滑油管引出布置，保养方便；
两侧机罩气弹簧开启，维护保养方便；空滤、燃油滤清器集中布置；
驾乘空间舒适,新式仪表盘，彩色醒目、可识别性强，通俗易懂。
Type Exception Report
Message An exception occurred processing [guosi/include/pro_detail_comment.jsp] at line [52]
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
org.apache.jasper.JasperException: An exception occurred processing [guosi/include/pro_detail_comment.jsp] at line [52]
49: String url = "http://koubei.21-sun.com/detail/"+id+".htm";
50: String add_date = CommonString.getFormatPara(CommonDate.getFormatDate("yyyy-MM-dd",m.getFieldValue("add_date")));
51: int randomInt = random.nextInt(10000)%citys.length;
52: String rProvince=citys[randomInt-1];
53: if(rProvince.equals("")||rProvince==null){
54: rProvince="山东";
55: }
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:610)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:499)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
com.jerehnet.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121)
Root Cause
java.lang.ArrayIndexOutOfBoundsException: -1 org.apache.jsp.guosi.include.pro_005fdetail_005fcomment_jsp._jspService(pro_005fdetail_005fcomment_jsp.java:202) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) com.jerehnet.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121)
Note The full stack trace of the root cause is available in the server logs.