## 3 Identification of Chinese Medicinal Materials
### Genuineness Identification
\begin{table}
\begin{tabular}{c c} \hline \hline
**Name of TCMs** & **References** \\ \hline Codonopsis Radix (_Codonopsis pilosula_, _Codonopsis pilosula_ var. _modesta_ or _Codonopsis tangshen_) and & \\ Gentianae Macrophyllae Radix (_Gentiana macrophyllla_, _Gentiana stramine_ or _Gentiana crassiculis_) & [55] \\ \hline Persicae Semen (_Prunus persica_ or _Prunus davidiana_), _Semen armeniacae_, Armeniacae Semen Amarum & \\ (_Prunus armeniaca_ var. _ansu_, _Prunus sibrica_, _Prunus mandshurica_, _Prunus armeniaca_) & \\ \hline Polygoni Cuspidati Rhizoma Et Radix (_Reynoutria japonica_) and Gentianae Macrophyllae Radix & [62] \\ (_Gentiana macrophylula_, _Gentiana straminea_ or _Gentiana crassiculis_) & \\ \hline Pulsatillae Radix (_Pulsatilla chinensisis_) and Rhapsontici Radix (_Rhaponticum uniform_) & \\ \hline Polygoni Multiflori Radix (_Polygonum multiform_) and Rhei Radix et Rhizoma (_Rheum officinal_) & [52] \\ \hline Fritillariae Cirrhosae Bulbus (_Fritillaria cirrhosa_, _F. unibracteata_, _F. przevulskii_, _F. delavayi_, _F. taipianensis_ or _F. unibracteata_ var. _wabuensis_ ), Fritillariae Ussuriensis Bulbus (_F. ussuriensis_), Fritillariae Thumbergii & [53] \\ Bulbus (_F. thunbergii_) & \\ \hline Coptidis Rhizoma (_Coptis chinensis_, _Coptis deltoidea_ or _Coptis teeta_), Pulsatillae Radix (_Pulsatilla chinensisis_) & [51] \\ and Clematidis Radix et Rhiz (_Clematis chinensis_, _Clematis hexa petala_ or _Clematis manshurica_) & [51] \\ \hline Astragali Radix (_Astragalus membranancus_ var. _mongholicus_ or _Astragalus membranancus_), Citri & \\ Reticulate Pericarpium (_Citrus reticulata_), Puerariae Lobateate Radix (_Pueraria lobata_), Glycyrrhizae & \\ Radix et Rhiz (_Glycyrrhizae urlanensis_, _Glycyrrhiza inflata_ or _Glycyrrhiza glabra_), Paeoniae Radix Alba (_Paeonia ladiflora_), Salviae Militorhizae Radix et Rhiza (_Salvia militorhiza_) and Acanthopanacis & \\ Cortex (_Acanthopanax gracislstylus_) & \\ \hline Astragali Radix (_Astragalus membranancus_), Cassia Semen (_Cassia obtusifolia_ or _Cassia tora_), Sophorae & [63] \\ Flavescentis Radix (_Sophora flavescents_) & \\ \hline Paeoniae Radix Rubra (_Paenonia lactiflora_ or _Paenonia vetichii_), Paridis Rhiza (_Paris polyphyllla_ var. _yunnanensis_ or _Paris polyphyllla_ var. _chinensis_), Citri Reticulate Pericarpium (_Citrus reticulata_), Pinalliae & \\ Rhiza (_Pineilia terntata_), Ophiopogonis Radix (_Ophiopogon japonicus_), Stephaniae Tetrandrae Radix & \\ (_Stephania tetrandra_) & \\ \hline Chuanxiong Rhiza (_Ligusticum chuanxiong_), Paridis Rhiza (_Paris polyphyllla_ var. _yunnanensis_ or _Paris polyphyllla_ var. _chinensis_), Citri Reticulate Pericarpium (_Citrus reticulata_), Pinalliae Rhiza & [65] \\ (_Pineilia terntata_), Ophiopogonis Radix (_Ophiopogon japonicus_), Stephaniae Tetrandrae Radix & \\ (_Stephania tetrandra_) & \\ \hline \hline \end{tabular}
\end{table} 
Table 1: Cont. acid oscillatory system from different provinces including Anhui, Gansu, Inner Mongolia and Ningxia. All results prove that the fingerprints of the same herbs in different geographical areas can have some differences. However, subsequent studies are needed to quantify these differences in fingerprints. It is necessary to establish a system that can be quantitatively analyzed.