察访

察訪
cháfǎng
  1. to make an investigative visit
  2. to go and find out from the source

CEDICT

to make firsthand observations and inquiries; to make a trip to investigate

Wiktionary

考察探访。

重編國語辭典

Entry Composition

=1 察 chá
  1. to examine
  2. to inquire
  3. to observe
  4. to inspect
  5. to look into
  6. obvious
  7. clearly evident
=1 察 chá variant of 察 chá
2 访 fǎng
  1. (bound form) to seek by inquiry
  2. (bound form) to visit; to call on