Because we don't need to do that.The relationship between China and Taiwan is much better than you think.And there are millions of people from taiwan come to China to find jobs,I don't know who is invading now.
雁翎刀 Yanling blade,Mind dynasty
朴刀 Podao
The Chinese weapon known as the [podao] pudao (simplified Chinese: 朴刀; traditional Chinese: 樸刀; pinyin: pú dāo) was originally an edged infantry weapon which is still used for training in many Chinese martial arts. The blade of a pudao [podao] is...
斩马刀
The zhanmadao (Chinese: 斬馬刀; pinyin: zhǎn mǎ dāo; literally: "horse chopping saber") was a single-bladed anti-cavalry Chinese sword. It was especially common during the Song Dynasty(960-1279).
环首刀 huanshoudao,Han Dynasty
Modern huanshoudao
汉剑Han jian,swords of Han Dynasty
櫑具剑 Lei ju jian in the british museum
玉具剑 Yu ju jian in the shanghai museum
Modern han jian
戈 Dagger-axe
The dagger-axe (Chinese: 戈; pinyin: gē; Wade–Giles: ko; sometimes confusingly translated "halberd") is a type of pole weapon that was in use from the Shang dynasty until the Han dynasty in China. It consists of a dagger-shaped blade, mounted by its tang to a perpendicular wooden...