It appears that he Mr. Yan met with Mrs. Shen Yueyue, the lady on the right in the photo. Mrs Shen is one of vice chair person of national people’s congress. https://en.m.wikipedia.org/wiki/Shen_Yueyue
The meetings of national people’s congress are happening right now in Beijing. You have to be a people’s representatives to participate the congress. The photo indicates that Mr Yan is a standing people’s representative. People’s representatives are typically elected/recommended/chosen by local province, mainly based on merits and outstanding contribution to the society.