I just came back from riding G3 18, and now the scenery is beautiful in rainy season. It should be noted that after passing through the 102 landslide area, a landslide occurred the day before we passed through the 102 landslide area, and a backpacker was buried below until the next day!
The reason was that it rained that day, and the staff were forbidden to pass. Some donkey friends didn't listen to the warning and even survived! There are security risks, but we must pay attention to them. Don't try to be brave, arrange your trip flexibly!