In ancient times, contracts were often divided into two halves, each holding one. In modern times, it refers to bills or pieces of paper as evidence: bonds. Treasury bills. Admission ticket. Securities. A shoo-in.

coupon

name

(voice. The coupon is divided into two halves, so it comes from a "knife". Original meaning: contract)

Same original meaning. An ancient contract for buying, selling or lending. Books on bamboo slips are often divided into two halves, one for each side as a voucher. Then write the contract with paper and silk (zIdIaN.TTCha.NeT)

Vouchers, deeds also. ..... Don't book coupons, with a knife on its side, so it is called deed coupons. -"Shuo Wen"

So the officials can gather everyone to pay the bill. -"The Warring States Policy and Qi Ce" Chinese character dictionary

Burn coupons.

Cut coupons.

Another example: bond (contract); Securities (contracts); Voucher (contract); Vouchers (contracts, documents); Voucher (deed; Voucher); Voucher (contract)

Something that can be used as proof; Tickets [tickets] such as admission tickets; Coupons; Voucher value (actual value of voucher); Voucher food (meals provided by vouchers); Certificate (a subsidy certificate issued to foot soldiers in Song Dynasty) Chinese character dictionary

This is the "guarantee" that things can succeed. success is within one's grasp

ticket

Kun movement

Agree [agree] such as: in the coupon (suitable; Internal); Foreign bonds (suitable for the outside world; External affairs)

Description [[Copy]]

If Xia Ge speaks brilliantly, "Qi Xie" is a wonderful book, which promises infinite universe and looks abnormal. -Liu Song Chang's Lupu Notes

drill

I grow up, and the ticket is broken. -Journey to the West

Pass "tired". Tired [tired]; Bettidov?

Give coupons and never tire of seeking goodness. -"Liangzhou Secretariat Wei Yuanpi Monument"