The "Classification Table" ranks the commodity numbers and service numbers used in the "International Classification" after the names of goods and services, and also after the names of commonly used goods and services in my country that are not included in the "International Classification" The sequence number is arranged and marked with "C" to indicate the difference. Products with a C are unique to China, such as garlic juice C300124, MSG C300125, seasoning sauce C300126, soy sauce C300127, etc.