求翻译：发盘既是商业行为，也是法律行为，在合同法中称之为“要约”。一项发盘一经发出，对发盘人就立即产生法律上的约束力，在发盘的有效期内，发盘人不得任意撤销或修改内容。实际业务中，发盘通常是一方收到对方的询盘之后做出的，但也可不经询盘直接向对方发盘是什么意思？

The offer is not only commercial activity is also a legal act, in contract law as "offer." A an offer has been issued, the person immediately generate an offer legally binding, in the period of the offer, the offer shall not revoke or modify the contents. The actual business, received an offer the o

The disc is both a commercial behavior as well as legal acts in contract law, known as the "Offer". One of the offer has been issued, the liquidator in respect to produce an immediate legally binding, the period of validity in the disk, the liquidator shall not revoke or modify content. In actual op

Sends the plate not only is the business dealing, also is the legal act, calls it in the law of contract “the important contract”.As soon as an item sends the plate to pass through sends out, to sends the plate person on to have in the legal binding force immediately, in sends the plate in the term

Offers both commercial activity, as well as legal acts, in contract law called the "offer". An offer upon the issue to the offeror as soon as legally binding, in the period of validity of offer, offer one shall be arbitrarily revoke or modify the content. The actual service, offers party following i

Offer conduct of business, juristical act too, call that " want invite " in contract law. As soon as a offer is sent out, produce the legal engagement to offer people immediately, during the validity for offer, offer people must not cancel revised content arbit