My family and I are currently in the United States and I don't have any new information on the situation in Xiahe and Langmusi at this time.
As far as I know, the same restrictions continue now that have been in place since March of this year. As soon as I have a little more time, I will begin posting more interesting information on our region, in hopes that you will be persuaded to come back for a visit as soon as the travel restrictions are lifted and things return to normal.
It is a shame that the whole summer has gone by and very few have had the chance to visit the mountains, rivers, and grasslands of the Tibetan Plateau in southwestern Gansu.