After submitting your resume, send a text message to HR's mobile phone to inform you that you can ask for attention. If so, how to express it properly?

HR will generally take the initiative to screen resumes suitable for this company, and then call you for an interview when it feels appropriate. There is no need to send text messages during this period, especially for big companies. . . For small companies or ordinary positions, you can directly call HR to consult relevant recruitment conditions, interview time and place. I wish you success!