Although the stakes aren't that high, if you're unlucky, you could lose a couple hundred dollars in a day. But it can't be helped because there are so many people playing.,More than four years as a street vendor has allowed Zhang Fan to experience the harshness of society prematurely. Almost every time he speaks, there is a careful smile on his face, a sad pre-emptive laugh!,Therefore, job fairs become particularly important. Even if you can't get into hospitals, you can still find larger, more legitimate companies at job fairs to work as a pharmaceutical salesperson.。