The latter is mainly based on analysis of market attraction , entering ramparts , quiting ramparts and competition cost .

后者以市场吸引力、进入壁垒、退出壁垒及竞争支付预测为主要分析基础。

Persist while others are quiting .

当别人放弃时，妳坚持。

There come many researches about it and it has been proved that the study is more meaningful on turnover intention than on direct quiting behaviors .

国内外出现了大量的关于离职行为的研究，事实证明离职意向的研究比离职行为的研究更具现实意义。

The relationship between network media and traditional media is a historic progress gradually advancing and gradually quiting . In different historic times , they show their different relationship .

指出网络媒体和传统媒体之间的关系是一个渐进渐退的历史过程，在不同的历史阶段，将表现为不同的关系形态，不可一概而论。

Among occupations , the quiting rate was lower in saler , higher in managers and retired person . The quiting rate of patients with digestive disease was lower and the rate with respiratory diseases was higher .

职业中以业务员戒烟率最低，而退休者，行政人员戒烟率较高，消化系统疾病患者戒烟率较低，而呼吸系统疾病患者戒烟率较高。