The infographic below is for the year of the Monkey but please note that a different chart will be relevant for each Lunar year. Chinese scientists consider it unwise to conceive on such days as more than two-thirds of the human body is made of liquid and the strong gravitational forces may cause the highest biological tides inside the body and brain during the full moon period. How does the Chinese Gender Chart Work? By looking at the mothers age and moving down the months of the year you can find the potential gender of a child conceived on that day in that year to a mopther of a given age. Will it be a baby girl swaddled in pink or or baby boy bundled in blue? Chinese people think if you see carrot, cucumber, pumpkin, potato, snake, turtle, tiger etc. The tests include observing the physical and emotional changes of your body, birthdate calculation methods, superstitious methods, ancient wisdom methods, and much more. The fact is that there is only one gender chart, which was invented in the Qing dynasty. This chart was brought to England, in which the King had it translated and treasured it so much that it was not seen easily by others. So, you'd better use it carefully and better take the prediction result with a grain of salt. To see its accuracy, you can test if it's accurate to your relatives or friends who already have kids. At this point, their own families had no further control over their life of conduct. The above formula is based on Gregorian calendar. For the two, the difference is that we have converted your conception date into Chinese date format and calculate your Chinese age at the time of conception automatically if you use the Chinese Gender Prediction Calculator tool.