In 2003, Wang Zhiqiang, the host of Zhejiang TV Education Science and Technology Channel, launched a new column "jack bauer hotline", aiming at paying attention to the little things in life and curing the toothache in society. There are nearly 200 hotlines every day, which has really become the people's own hotline. A yellow interview car traveled all over the province to solve problems for everyone. The form of location hosting is really close to the audience. Xiao Qiang worked as a reporter and host, participated in the editing and production of daily programs, and let the natural and peaceful language style run through.