Logic Masters Deutschland e.V.

Author: 真笑(洪卫华), from China, this question comes from his personal blog.

This is the 5th part of the series of dividing areas.

“孔子” Sudoku
According to the following rules, the grid is divided into 7 different rigions, each regions contains 7 cells:
1.Fill in a number from 1-7 in each region, and make each row, column and region have no repeated numbers;
2. The red hint number means that the 4 grids in the field area belong to the same regions, and the hint number is all the even numbers in the 4 grids. If there is no even number, it is marked with ×;
3.The blue hint number indicates that the 4 grids in the field area belong to three houses, the hint number is all odd numbers in the 4 grids, and if there is no odd number, it is marked with ×;
4.All quadruple fields that comply with Rule 2 and Rule 3 are marked with corresponding color numbers or symbols.

This is the main course.

Click enter main course Penpa+Thanks Swaroopg.

Sample picture.If you need practice, you can try this question.:)

Click enter sample Penpa+

“孔子”（Kongzi）Confucius (Confucius, September 28, 551 BC-April 11, 479 BC), the word Zhongni, was a native of Lu in the late Spring and Autumn Period in China (now Qufu, Shandong Province, China), a famous thinker and educator in ancient China , The founder of the Confucian school, was later respected as the Confucian Sage, the Most Sage, the Most Sage Master, etc., and the top of the "Top Ten Cultural Celebrities in the World" He pioneered private lectures. Confucius had been taught by Laozi and led some disciples to travel around the country for 14 years. In his later years, he revised the six classics of "Poetry", "Book", "Ritual", "Le", "Book of Changes" and "Spring and Autumn". After the death of Confucius, later generations recorded the words, deeds and thoughts of Confucius and his disciples and compiled them into the Confucian classic "The Analects".