Reliable. You can't judge whether this man is reliable by his occupation. No matter how noble the profession is, some people will be unreliable, and there will be noble people in the same ordinary profession. Whether it is reliable or not depends on observation. As the saying goes, Ma Quan has a long-term view and will know it for a long time. If you want to know whether she is reliable or not, contact her more, and you will know whether this person is reliable or not through the details in daily life.