Before revision:  We then apply these results to the leverage process of the company. Finally, we suggest how a company should determine the aforementioned alarming level . Specifically, we construct a relevant optimization problem and derive an optimal alarming level as its solution .
After revision:  We then apply these results to the leverage process (the ratio of a company asset process over its debt) and its corresponding alarming level. We also suggest how a company should determine the aforementioned alarming level . Specifically, we construct a relevant optimization problem and derive an optimal alarming level as its solution .