在电视成为第一传播媒介的当今,人们对它的期望值也在逐渐增大。期望越高,要求也自然越高,比如对节目主持人。为了观众能够有针时性地收看节目,电视的版块和节目也越分越细。这样,各种不同的电视节目,就需要不同的节目主持人。作为一个电视专题节目,主持人自然就是该节目的一种外在形象。他(她)们应该充分发挥自己的特长,更极积、更有效 Nowadays, as the television becomes the first media, the expectation of it is also increasing. The higher the expectation, the higher the demand naturally, such as for program hosts. In order to viewers can have a timely program to watch, television sections and programs are more subtle. In this way, a variety of different television programs, you need a different host. As a television feature program, the host is naturally an external image of the show. He (she) should give full play to their strengths, more extreme and more effective