Blinken didn't look too happy before his meeting with Wang Yi, definitely won't be happy afterwards.
Let me explain what actually happened. Basically Wang Yi did his best teacher impression in front of Blinken and said "now last time we meet I left you guys two pieces of homework, and I'm not very happy with the results you guys turned in so far. Here is four more pieces of homework for you to take home. If you know what's good for you then all six will be on my desk post haste with I's dotted and T's crossed."
We don't know the exact content of the four demands, but we do know the titles:
要求美纠正错误对华政策和言行的清单
list of erroneous policies and incorrect statements towards China that must be corrected
中方关切的重点个案清单
List of specific key items China is concerned about
中方重点关切的涉华法案清单
List of laws to do with China that China is concerned about
中美8个领域合作清单,希望美方切实认真对待。
List of 8 fields for cooperation that US needs to treat seriously
You can tell from the names that if US agrees to all four then it's basically like signing an unequal treaty with China. So no they won't be doing them, not yet anyway. But the fact that Wang Yi gave them these four lists tells you how CPC sees the future: soon enough you'll be hurting so badly that you will be begging to sign your own 辛丑条约.
Instead of shaking Blinken's hand I kind of want Wang Yi to put his hand on Blinken's shoulder and do the Bane's "do you feel in charge?" thing.