On June 8, the Swiss resort Graubünden reopen its ski lifts, kicking off the summer. The new season has start yes, but with confidence: events with more than 1000 people will be Ban until August. On their website, however, the focus has always been on interaction with tourists, an example is the Graubünden Romansh course, or the standardize and unitary version of the Swiss Romansh lan... https://www.ummdata.com/