In 1971, a pair of bronze phoenix lanterns, 33cm high, 42cm long and 15cm wide, were unearthed in the No. 1 Han tomb bell of the late Western Han dynasty in Guangxi Zhuang autonomous region. their appearance was similar to that of a phoenix bird. they stood side by side with their feet, looked back with their heads raised, and their tails drooped behind them to support the whole body with their feet. they looked very stable. Fengtong body fine carved feathers, head, crown, neck, wings, tail, foot, well-proportioned, clear outline, lifelike. When the lamp is lit, the soot from the wax torch enters the neck through the phoenix's mouth, and the phoenix's abdominal cavity dissolves into the water to eliminate pollution and purify the indoor air so as not to affect human health. It is a product with similar environmental protection function in the earlier period.

After Wang Mang usurped power in the late Western Han Dynasty, coins were minted instead. In addition to using the square hole round coins from the Han Dynasty, he also ordered the casting of a batch of cloth coins. Da Bu Huang Qian is one of them, which is now rare. Xinmang currency has delicate inscriptions, exquisite craftsmanship, and multiple versions. The general Qian script is mainly composed of hanging needle seal script. This large yellow thousand cloth coin has a flat head, flat shoulders, and flat feet, with a slightly tapered waist. Drill a hole at the head for tying with a rope. Both sides of the front and back are cast as non piercing (i.e. there is no midline between the round piercing and the front end). Qian Wen is read on the right, arranged on both sides of the center line, evenly and appropriately, with smooth strokes.

This exhibit is a metal artifact from the Han Dynasty, commonly known as the Golden Cuo Knife. Each piece is worth five baht and five thousand pieces. It was minted during Wang Mang's first currency reform. It is currently housed in the Zhengzhou Museum.

The Changxin Palace Lantern of the Western Han Dynasty was unearthed in 1968 from the tomb of Dou Wan, wife of Prince Jing of Zhongshan, Liu Sheng, in Mancheng County, Hebei Province. It was exhibited as an exhibit at the 2010 Shanghai World Expo in China. The body of the palace lantern is a gilded whole, and the palace maid sits with both hands holding the lantern, with a peaceful and elegant expression. The lamp body is 48 centimeters high and weighs 15.85 kilograms. The design of the Changxin Palace Lantern is very clever. The palace maid holds the lantern in one hand and the sleeve in the other hand seems to be blocking the wind, which is actually a rainbow tube used to absorb oil fumes. It not only prevents air pollution but also has aesthetic value. This palace lantern is named after its placement in the Changxin Palace of Empress Dowager Dou (grandmother of Liu Sheng) and is now housed in the Hebei Museum.