#VivaTaiwan (lit. '[Long] live Taiwan') is an online campaign triggered by a letter to the members of the Brazilian Chamber of Deputies, sent by the Chinese embassy in the wake of Tsai Ing-wen's second inauguration as the president of Taiwan. The embassy asked the members to refrain from taking part in the ceremony or sending congratulatory messages. The letter was leaked on Twitter by Brazilian deputy Paulo Eduardo Martins, and sparked the Twitter trend and hashtag #VivaTaiwan.[1]