Trade, tech and Taiwan loom large in the present Sino-US relationship. And how the next US president handles these issues will determine how much both sides will cooperate, compete or even confront each other, say analysts. SINGAPORE: A rocky road lies ahead for Sino-US ties regardless of who emerges as America's next leader, but the size of the rocks and which areas they lie in will vary depending on whether a Harris or Trump presidency emerges, say analysts. They add that for all their