(1) It is a good tool for learning Chinese medicine1. according to China national standards included 12 meridians, including the meridian direction, attending the scope of the meridian of seasonal hour. 2. detailed description of the phonetic point, positioning, range of indications, anatomical principles, compatibility, acupuncture methods, notes, a total of 408. 3. shows the output of each meridian points of the five property, the mother points, sub points, the original hole, shu, raised points, cleft points. 4. you can search acupoint by keywords. 5. Meridian can display the current seasonal hour.(2) Visual and operational1. The meridian map simple, clear, support gestures to zoom, zoom out and move.2. In support of "acupuncture point positioning" When the finger points in the acupuncture points where will be the voice prompts and displays a red hot. And pop-up window which displays the positioning of the acupuncture points, whether moxibustion, treatable diseases and other related information.3. Click the buttons on panel of right side, you can show meridian info window, show or hide the name of acupoint on picture and zoom in or zoom out picture.4. Support the iPad automatically switch between portrait and landscape screen.