Recommendation 2. There is nothing to be afraid of. We are all ordinary people and should respect each other. Explain the purpose of calling, just want to know when we can get the exact news.

Recommendation 3. I don't agree with the proposal on the first floor. Good telephone contact can show your sincerity. Some HR may not be responsible, and it is possible to forget your resume!

Supplementary reply: first of all, what is the basis for sending resumes? Did HR ask you to send it or did you send it yourself?

If the company asks you to send it, you can call me to remind me: I have already sent it, and I am waiting for this opportunity. When can I get a more definite answer or interview?

If it's from yourself, you can call and introduce your name. When you saw their job advertisement, you took the liberty of sending a resume to their XX mailbox. I wonder if I can meet their requirements. I hope to have an interview. Finally, I'm sorry to disturb their normal work!

Personally, I think this is ok. Too high-sounding or polite in writing will only make HR think you are too tender! There is an old saying that we should attach importance to the enemy tactically and despise the enemy strategically. All reactionaries are paper tigers as long as they are bold ~~HOHO