High Stability: The stability demonstrated by the Marathon Oxygen Probe during prolonged use. Its internal structure is designed rationally, utilizing materials and exquisite manufacturing techniques that can withstand the influence of various harsh environmental factors, such as high temperatures, high humidity, and corrosive gases. Even under continuous operation, it maintains stable performance, reducing downtime due to equipment failure and lowering maintenance costs. In southern China, the favorite and most typical dishes are nian gao, sweet steamed glutinous rice pudding, and zong zi (glutinous rice wrapped in reed leaves), another popular delicacy.