If the croissant cup is true or not,

Method of distinguishing true from false:

1, soaking in water to soften is a fake with bright corners. Sticky is a fake fish fat product.

2. There is a bone plug in the middle and lower part of the real antelope horn carving. When the bone plug is taken out, it can be seen that there is a convex corner on the surface of the bone plug, which is consistent with the depression on the inner surface of the corner. None of the above features are fake antelope horns.

3. From the angle of real antelope horn carving, you can see a gray-black line, also known as the Eye of the Sky.

4. The carved surface of the real antelope horn has an annular wheel ridge to keep it flat, comfortable and natural.