Unveiled in 1978, the Deyang warship was the former destroyer of torpedo boats that escorted convoys through the strait. After being retired, this warship did not end up being a piece of "industrial waste". Instead, the local government has turned it into an impressive exhibition space, which gives a peek into a very cool side of this combat ship. All those alarms hanging on the wall seem to take us back to a time when relations between Taiwan and China were still tense and emergencies could happen at any time. Visitors even get a glimpse of the armament, including torpedo tubes for firing torpedoes, a torpedo trajectory, a helicopter apron, and a monitoring radar, and as you enter the destroyer's bridge, you'll realize that's where the actual attack order was executed. This ship and what is on it is an important history witnessing the era of wars between nations.