  In this paper, we continue the study of John-Nirenberg theorems for
BMO/Lipschitz spaces in the noncommutative martingale setting. As conjectured
from the classical case, a desired noncommutative ``stopping time" argument was
discovered to obtain the distribution function inequality form of
John-Nirenberg theorem. This not only provides another approach without using
duality and interpolation to the results for spaces $\mathsf{bmo}^c(\mathcal
M)$ and ${{\Lambda}^{{c}}_{\beta}}(\mathcal{M})$, but also allows us to find
the desired version of John-Nirenberg inequalities for spaces
$\mathcal{BMO}^c(\mathcal M)$ and ${\mathcal L^{{c}}_{\beta}}(\mathcal{M})$.
And thus we solve two open questions after \cite{ref5, ref3}. As an
application, we show that Lipschitz space is also the dual space of
noncommutative Hardy space defined via symmetric atoms. Finally, our results
for ${\mathcal L^{{c}}_{\beta}}(\mathcal{M})$ as well as the approach seem new
even going back to the classical setting.
