| Timespan | Meridian | Luo point | Coupled Yuan point |
| 03:00-05:00 | Lung | LU-7 | LI-4 |
| 05:00-07:00 | Large Intestine | LI-6 | LU-9 |
| 07:00-09:00 | Stomach | ST-40 | SP-3 |
| 09:00-11:00 | Spleen | SP-4 | ST-42 |
| 11:00-13:00 | Heart | HT-5 | SI-4 |
| 13:00-15:00 | Small Intestine | SI-7 | HT-7 |
| 15:00-17:00 | Urinary Bladder | UB-58 | KI-3 |
| 17:00-19:00 | Kidney | KI-4 | UB-64 |
| 19:00-21:00 | Pericardium | PC-6 | TB-4 |
| 21:00-23:00 | Triple Burner | TB-5 | PC-7 |
| 23:00-01:00 | Gall Bladder | GB-37 | LR-3 |
| 01:00-03:00 | Liver | LR-5 | GB-40 |
Na Zi Fa - Luo points combined with coupled Yuan points
To enhance the action of the Luo Connecting point of the open meridian, it can be combined with the Yuan Source point of the internally-externally coupled meridian. In this way a transverse connection between Yin and Yang meridian pairs is made. This forms a very effective combination.
Example
Between 07:00 and 09:00 local solartime the Stomach meridian is open.
The Luo Connecting point of the Stomach meridian is ST-40. The internally-externally coupled meridian is Spleen. It's Yuan Source point SP-3 and is combined with ST-40.
Between 07:00 and 09:00 local solartime the Stomach meridian is open.
The Luo Connecting point of the Stomach meridian is ST-40. The internally-externally coupled meridian is Spleen. It's Yuan Source point SP-3 and is combined with ST-40.
