And according to "common sense", if Peng had not been the one who collided with Ms. Xu, it is reasonable to assume that instead of sending the old woman to hospital, even giving her 200 yuan, he would have caught the real troublemaker.
Y de acuerdo al “sentido común”, si Peng no habría sido el que golpeara a la Sra. Xu, es razonable pensar que en lugar de enviar a la anciana al hospital, incluso dándole 200 yuanes, él hubiese atrapado al verdadero culpable.