Visa-free European countries, Bosnia and Herzegovina is really worth it!

Serbia, Bosnia and Herzegovina: Visa-free Mobile: Serbia and Montenegro have relatively developed mobile networks, with major operators such as Telenor, MTS, and T-Mobile providing good network coverage. Adapter: European standard, C and F type sockets. Currency: Euros are generally accepted, and you can also exchange for local currency. Some experiences: Check in at the Latin Bridge in Sarajevo, the starting point of the First World War. · Serbia: Grilled meat (Ćevapi), cheese, potatoes, and peppers. · Montenegro: The seafood, grilled meat, and Montenegrin beef stew are all delicious. Montenegrin wine: Try the local wine, especially the red wine from the Lovcen region. Feel the music: Sarajevo has a great music atmosphere! Experience a combination of traditional folk music and modern music. Kotor Old Town City Walk: Kotor's Old Town has many interesting bars and restaurants. Serbian brandy is very good, if you can, try it. Notes: Avoid drinking tap water and other water sources, it is recommended to drink bottled mineral water. This is a multi-ethnic country, so try not to talk about political issues here. Do not wear shorts when visiting churches. Serbian restaurants have large portions, so try ordering less first. If you want to check in several Eastern European countries at once, it is recommended to allow enough time to pass through customs. Itinerary reference: Serbia D1: Belgrade Airport Pickup Airport - Wine Town - Novi Sad Freedom Square - Petrovaradin Fortress - Zemun Town D2: Belgrade - Sarajevo (4.5h drive, 300km) Drina River House - Sargan 8 Train - Wooden City D3: Sarajevo - Mostar (2.5h, 130km) Sarajevo Latin Bridge - Coppersmith Street - City Cable Car - Mostar Old Town D4: Mostar - Kotor (3h, 187km) Blagaj Monastery - Perast - Kotor Old Town D5: Kotor - Podgorica (1.5h, 90km) Budva Old Town - Sveti Stefan Island - Petrovac - Skadar Lake Cruise D6: Podgorica - Zlatibor (3.5h, 230km) Durmitor National Park - Tara River Bridge D7: Zlatibor - Belgrade (2.5h, 220km) Chinese Embassy - St. Sava Cathedral - Kalemegdan Fortress - Knez Mihailova Street D8: Belgrade Airport Drop-off