What's the main problem in the translation?ST: 第十届中国 (上海) 国际残疾人、老年人康复护理保健用品用具展览会TT: The 10th China (Shanghai ) International Exhibition on Rehabilitation Nursing & Healthcare Products for the Disabled and the Aged”
A. Repeated information
B. Lengthy titles
C. Misused head nouns
D. Unnecessary host places