What does "Ninggu pagoda wears clothes, Jia people are slaves" mean?

It means that they will be sent to Ninggu Pagoda to serve as slaves for soldiers.

Ninggu Pagoda is located in Gucheng Village, Changting Town, Hailin, Mudanjiang City, Heilongjiang Province. It was an important town in the northeastern border area ruled by the Qing Dynasty in China. It was also a place where prisoners were exiled. The climate is harsh and most areas are frozen all year round. , the grain does not grow. Prisoners exiled here often encounter tigers, leopards, wolves and worms unexpectedly. If they are not careful, they will be buried in the belly of the beast.

"Armor Man", as the name suggests, is a person wearing armor. They were soldiers during the Qing Dynasty. Mainly banner people.

Extended information:

Ninggu Pagoda is derived from Ninggu Tai, which means "six". There was no objection at first, but later it was connected with the "Sixth Patriarch" of Taizu of the Qing Dynasty. According to legend, the six sons of Nurhachi's great-grandfather Fuman, the great ancestor of the Qing Dynasty, once lived here, so the place was called Ningguta Beile, or Ningguta for short.

Since the Shunzhi period, Ninggu Pagoda has become a receiving place for exiles from the Qing court. Among them are Zheng Zhilong, the father of the famous anti-Qing general Zheng Chenggong; the family of the scholar Jin Shengtan; the famous poet Wu Zhaoqian; the family of the thinker Lu Liuliang, etc.

Their arrival spread the culture of the Central Plains and enabled cultural exchanges between the people of the north and the south. The influx of refugees changed the original local lifestyle of fishing and hunting, teaching them to grow millet, wheat, millet, tobacco leaves, and collect ginseng and honey, which led to the development of agricultural farming.

It has been an important national defense town for more than 300 years and has left behind many historical relics. Among them, Jueluo Ancient City, 4 kilometers east of the ancient city, is the most famous. It is said to be the place where the founder of the Qing Dynasty made his fortune. There are many ancient tombs outside the city. , including the tomb of General Sabsu; there are twenty or thirty temples in the city, but unfortunately most of them have been damaged; there is also the big stone bridge built during the Tiancong period and the snow-splashing spring under the bridge.