How about spending in Yan 'an and how to develop after going there. How convenient is it to find a job?

It's okay. At present, the most common way to apply for a job is to submit a resume online, which is a more formal recruitment. First, do a good resume, then look at what you are doing, find a position, then submit your resume, and finally wait for an interview. Of course, you can also go directly to the job fair or the talent market, or you can go to the street and see the recruitment information at the door of those stores and go directly to the interview. This is a faster method. The last one was introduced by relatives and friends, so there is no job that can't be found, only the willingness to work hard.