What does "Yin Wen" mean in the example of Yin Wen's sentence-making?

Yin, concave text or pattern.

The printing surface is in the form of Tian Zi.

Vertical carved Chinese characters, signed "Huai Ye".

"Qianlong Year System" regular script with inscription at the bottom.

Inscriptions in seal cutting can be divided into yin engraving and yang engraving.

Yang Wengui is pale, Yin Wengui is turbid.

There is a Yin Bird seal script "Untreated" on the printing surface.

In the design, the shallow carving is used, which is vivid and thoughtful.

The back is engraved with the Chinese character "Yuanbao".

"Wu Zhi?" Three words.

It is quite difficult to make sentences with yin, which is a common sentence-making method.

The cursive script on the back has the word "Yuxuan".

"The seal is engraved with the seal script of" Palace System ".

Inscription on bluestone, regular script, no hat seat.

The style is cursive, with boxes outside.

The word "imperial ink" is filled in the ink back and yin body.

The top of Baping's official hat is engraved with gold.

They are all in Yin, and the font is about 80 cm square.

At the bottom of the inkstone, there is a rectangular four-character inscription.

Inscription "?" Three words.

Remember Hua? Pei Gong, south of the ten-year spring dream temple.

Wen Bapin, Yin Wen carved golden dome; Five or eight products pass.

The Eight-product official is a gilded tripod, engraved with flowers in the shade and without decoration.

The yin of the seal is also called "Bai Wen".

There is an inscription "Yiyang Wu".

There are two lines of four Yin seal scripts on the printing surface.

In the center of the tomb cover, the inscription reads "Hou Fujun Ming".

The four-character seal script at the bottom of the instrument is "Kangxi Imperial System".

Qian Wen's poem "Half Beam" uses square strokes.

The words on the stone tablet are written in grass.

There are many chisels on the negative side and many castings on the positive side.

It is quite difficult to make sentences with yin, which is a common sentence-making method.

Addition and subtraction are easy, and one is also a fire.

The lower edge of the cover is engraved with the same inscription 16.

The bottom of the pot is engraved with cursive script and printed with "Return to Original System".

The ink margin of regular script is "Made in Hu Kaiwen, Huizhou Xiucheng".

"Huizhou Xiucheng made in Hu Kaiwen".

After Shijie, his brother Zhang Zhifa wrote an inscription in print.

"Zhong Qian" is a regular script.

On the front, fill in the official script "Xiangyin Zuoji".

The inscription "Confucius Temple Monument" is engraved on the monument.

The inscription in the regular script of Mobian reads "Huizhou was built in Hu Kaiwen".