萍声细语(26):精读期刊論文

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1 內容擇要（Content su妹妹ary）

今天小编将從“思惟导圖、精读內容、常识弥补”三個板块，解读分享《基于农產物供给链金融的物流功课承接雙邊讨價還價博弈》一文的博弈阐發部門。

Today, I will share the game analysis part of the article "Bilateral bargaining game based on agricultural supply chain finance for logistics operation undertaking" from the 瘦身茶, th植物生長活力素, ree sections of "Thinking Guide, Intensive Reading, and Knowledge Supplementation".

2 思惟导圖（Mind mapping）

3 精读內容（Intensive reading content）

3.1博弈阐發-4PL先與3PL再與银行讨價還價博弈阐發（Game Analysis - 4PL first with 3PL then bargaining with the bank Game Analysis）

用逆向归纳法求解4PL與3PL的两阶段讨價還價博弈。先看两邊博弈第2阶段。在第2阶段，3PL出價，4PL選擇，若4PL選擇回绝，则博弈竣事，两邊付出都為０。是以，只要3PL的出價知足4PL收益大于０，4PL就會接管3PL的報價，且博弈竣事。

Solve the two-stage bargaini玫瑰洛神花茶, ng game 發熱護膝,between 4PL and 3PL by backward induction. Let us first look at stage 2 of the game between the two parties. In stage 2, 3PL makes an offer, 4PL chooses, and if 4PL chooses to reject, the game ends and both payoffs are 0. Therefore, as long as 3PL's offer satisfies that 4PL's payoff is greater than 0, 4PL accepts 3PL's offer and the game ends.

4 常识弥补（Knowledge supplement）

甚麼是逆向归纳法？（What is reverse induction?）

逆向归纳法在博弈論中的利用一般包含如下步调：

T治療椎間盤突出,he application of backward indu小額借款，ction to game theory generally involves the following steps:

肯定终极环境：起首，肯定博弈的终极环境，即博弈的结局状况或闭幕状况。這多是某個玩家获胜、告竣某種平手或遊戲竣事的环境。

Determining the end situation: First, determine the end situation of the game, i.e., the end state or terminal state of the game. This could be a situation where one player wins, some kind of tie is reached, or the game is over.

逆向归纳假如：假如咱们已晓得在博弈的某個结局状况下，每一個玩家應當采纳的最好计谋是甚麼。

Reverse induction hypothesis: Suppose we already know what the best strategy for each player is in a given end-state of the game.

逆向归纳步调：經由過程反向推导，從结局状况起头，渐渐向前推导，肯定每步的最好计谋。這可能触及到斟酌敌手的可能反响，和每一個玩家的最優選擇。

Steps in Reverse Generalization: Determine the optimal strategy at each step by backward derivation, starting from the endgame state and working forward incrementally. This may involve considering the possible reactions of the opponents, as well as the optimal choice for each player.

逆向归纳證實：經由過程逆向归纳步调，渐渐推导出每一個玩家在每一個可能环境下的最好计谋，從而證實在任何环境下，每一個玩家均可以采纳最優计谋。

Proof by Reverse Induction: A step-by-step derivation of the optimal strategy for each player in each possible situation by means of a reverse induction step, thus proving that the optimal strategy can be adopted by each player in any situation.

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参考資料：Dpeel翻译

参考文献：

徐鹏,陈晓旭,黄胜忠.基于农產物供给链金融的物流功课承接雙邊讨價還價博弈[J].體系辦理學報,2019,28(03):569-578.