JPY strengthening in the final day of Golden week

USD/JPY dipped below 80. Finance Minister and Vice Finance Minister, as well as BOJ Governor are currently in Hanoi to attend ADB General Meeting, ASEAN+3 Finance Ministers Meeting. Can they do something? They should make some in order to remind the market participants that it would not be a good idea to do something on such occasions when most of the key persons except the Prime Minister are staying in the same place.