Only China Rana subspecies. Changbai Mountain, listed in China Pharmacopoeia, is the only authentic Rana China recognized by AQSIQ, and also the only precious specialty with nourishing, edible and medicinal functions.

In China, there are many species similar to the real Rana China. These China Rana species include China Rana in Heilongjiang, China Rana in Hengren, Liaoning and so on. In fact, China Rana in Heilongjiang Province and China Rana in Hengren, Liaoning Province are only "close relatives" of authentic China Rana, and their appearance is similar to that of authentic China Rana, but their nourishing and health care effects are poor. Moreover, these close relatives, China Rana chensinensis, can't be used as medicine and can't be used to treat diseases.

The true characteristics of China Rana chensinensis. Changbai Mountain in China;

Shape: irregular block, bending and overlapping, length 1.5 ~ 2 cm, thickness 1.5 ~ 5 mm, width about 4 mm (fallopian tube diameter about 7 mm);

Appearance: the surface is yellow or light brown, with fat-like luster, obvious red capillaries, and occasionally gray thin dry skin, which feels greasy;

Texture: the texture is not very hard and easy to break; You can mark the surface with your nails. After fracture, it becomes a block, and a gray lipid membrane can be seen at the broken part of the fragment;

Swelling in water: when soaked in warm water, the volume can be expanded by 65,438+00 ~ 65,438+05 times, which is fluffy and has good elasticity;

Smell: fishy, slightly sweet, sticky and slippery when chewed.

Announcement of the General Administration of Quality Supervision, Inspection and Quarantine on Approval of Application for Protection of Rana chensinensis Oil in China, Changbai Mountain, Jilin Province-(No.34, 2003)

According to the Regulations on the Protection of Products of Origin, our bureau has passed the evaluation of the application for the protection of products of origin of Rana chensinensis oil in China, Changbai Mountain, Jilin Province, and now it is approved to implement the protection of products of origin of Rana chensinensis oil in China, Changbai Mountain, Jilin Province from now on. The geographical range of origin of China Rana chensinensis oil in Changbai Mountain, Jilin Province is based on the geographical range proposed in the Reply of Jilin Provincial People's Government on the Establishment of Protection Reporting Group for Rana chensinensis Oil Products in China, Changbai Mountain, Jilin Province (Han [2002] No.58), namely shulan city, huadian city, jiaohe city, panshi city, Ji 'an City, Tonghua County, huinan county, Liuhe County, Badaojiang District of baishan city and Jingyu County.

It is hereby announced.

April 2003 14