To obtain the latter, during election campaigns you'll find Chang dashing to and fro between election activities held by candidates of various political parties. He even gets into chanting the political slogans.
為了蒐集各政黨候選人發行的募款獎券，每到選舉期間，他就四處參加餐會，入境隨俗喊「凍蒜」（當選）。