Explanation of signature: signature; drawing. The fourth volume of "Book of Laws" quotes Tang Weishu's "Book of Narratives": "Yuan Ti and others also cut off the traces of the famous sages of the previous generation, but replaced them with their own names." Tang Gu Shenzi's "Bo Yi Zhi· "Xu Hanyang": "After writing it, I ordered it to be signed with the name of Hanyang. Looking forward, I saw that there were people named Zhongfang, one named Shaman, and one named Chaoyang, but no surname was found." Pusong, Qing Dynasty. Ling's "Liao Zhai Zhiyi·Er Shang": "The plan is to order the two merchants to pledge the tail of the note and pay it straight away." The explanation of the word "gua" is to sign or make a mark on the document or contract: Huazhao. Sign and deposit. To hand over property to someone as a guarantee: to pledge rent. deposit. Pawn (刵). mortgage. Detention: see (?) detained. detention. Imprisonment. Follow the guard: escort. Escort. Same as "pressure", used for "bet", "detention team" and "detention department". The agency that handles official business: Special office. Official office. Official office. Arrangement: deployment. Signature, inscription: signature. Signature. Signature. Temporary Acting: Deputy. Radical: 罒.