提供您两建议:
1、There is a static equilibrium in the long-run.
2、The ECM is a linear transformation of the ADL.
document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" />
[此贴子已经被作者于2009-2-11 1:39:07编辑过]