Extend the recruitment of oil companies, social recruitment, and mobile phones can't fill in.

Does the subject want to ask, "What should I do if the mobile phone can't be filled to extend the recruitment of oil companies?"

1. Find the employees recruited by Yanchang Oil Company first.

2. Secondly, explain to the staff recruited by Yanchang Petroleum Company that mobile phones cannot be filled in.

3. Finally, wait for the oil company to extend the time for recruiting social workers to solve the problem.