2. Tourmaline bracelet is a kind of jewelry made of tourmaline beads and worn on the wrist. According to the length and specifications of the string, it can be divided into multi-ring bracelets (bracelets) and single-ring bracelets. Tourmaline is rich in color, and almost all colors in nature, such as red, green, blue, yellow, black and pink, can be found in tourmaline. Therefore, some people call it "a rainbow falling into the world." Because of this, some people say that when buying tourmaline, it is difficult to find an identical pair.

3. Regarding the knowledge of geomantic omen, suggestions are still based on personal circumstances. Believe it or not.