ㄧㄥˊㄌㄞˊㄙㄨㄥˋㄨㄤˇyínglái‑sòngwǎng

迎来送往
  1. 迎接離去形容各種接待應酬活動送往迎來」。 地方長官不能終日迎來送往百姓不顧」。

lit. to meet those arriving, to send of those departing (idiom)​; busy entertaining guests, all time taken over with social niceties
welcome visitors and see them off