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Y-20B can switch between transport, tanker, other combat roles, PLA documentary reveals_我的网站

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A documentary on the domestically developed Y-20 large transport aircraft family, aired by state media on Wednesday evening, revealed that the Y-20B can switch between transport and aerial refueling functions. A pilot said the aircraft could also take on roles including bomber, early warning aircraft and electronic warfare platform. 
With such modifications, the Y-20B platform offers significant advantages in mission flexibility and support capabilities, a military affairs expert told the Global Times.
According to the video released by state broadcaster CCTV News, since the Y-20 was equipped with the domestically developed high-bypass-ratio turbofan WS-20 engine - nicknamed "Chinese heart" - the Y-20B's mission profile has become more flexible. While it is primarily a transport aircraft, it can be quickly converted into an aerial refueling tanker by adding refueling pods and related kits. The line between transport and tanker aircraft is increasingly blurred, and this has significantly expanded the Chinese People's Liberation Army (PLA) Air Force's tanker fleet.
Previously, a promotional video released by China Military Bugle, an official media account affiliated with the PLA news media center, showed that in 2025, the Y-20B was fitted with the WS-20, making it more powerful, more fuel-efficient, longer-ranged and part of a growing family of aircraft.
In the CCTV documentary, Pang Rongqi, a member of an Air Force aviation unit, said: "As a transport aircraft platform, the Y-20 is unique to our country and will play an increasingly important role in the future. The boundaries between transport aircraft and bombers, early warning aircraft, or even electronic warfare aircraft are becoming increasingly blurred. It is possible that all these missions could be accomplished with our transport aircraft platform."
Song Zhongping, a Chinese military affairs expert, told the Global Times on Thursday that the key message from this official release is that the Y-20B is a multi-role platform capable of rapid switching between transport and refueling functions. 
The fully domestically developed Y-20B itself is an integrated transport-tanker platform, embodying the concept of a multi-role tanker transport (MRTT). By equipping different functional pods, it can quickly change roles: With refueling pods, it becomes a tanker; with electronic jamming pods, it becomes an electronic warfare platform; with bombing modules, it could potentially perform bombing missions; and with early warning modules, it can serve as an airborne early warning platform, Song said.
It is not uncommon internationally to modify transport aircraft for special roles, including bomber-like missions. In March 2021, the US Air Force converted an MC-130J transport aircraft into a bomber by having it drop a JASSM (Joint Air-to-Surface Standoff Missile) deployment box, according to a Forbes report in May 2021. 
Thanks to the Y-20's fully indigenous design, Song said, Chinese engineers have a comprehensive understanding of its aerodynamic configuration, airframe structure, flight control and avionics systems. This means that, as long as the technical conditions are met, modifications can be carried out with greater flexibility and tailored to operational needs. Whether it is a "quick-change" multi-role configuration through pod-based modularization, or deeper modifications, such as installing large radar domes for dedicated early warning aircraft or adding more fuel tanks for dedicated tankers, all can be flexibly achieved.
Song also said that the Y-20B can quickly switch between transport, tanker and electronic warfare roles by mounting different pods, achieving multi-role capability and greatly enhancing the PLA Air Force's mission flexibility and support efficiency.
Its platform potential is vast. It can be deeply modified into dedicated special mission aircraft such as early warning or electronic warfare platforms, filling critical capability gaps in the Air Force. At the same time, it can maintain its basic transport function and, when needed, rapidly transform into other combat platforms through modularization, becoming a true all-rounder.
The core value of this flexibility is that it allows rapid reconfiguration based on wartime mission requirements, while in peacetime it can perform routine transport missions, maximizing equipment effectiveness. The Y-20B's service not only represents a leap in China's strategic projection capability but also provides critical support for the PLA Air Force in building a systematic and diversified air capability, Song noted.
On July 6, 2016, the Y-20, China's domestically developed next-generation large military transport aircraft, officially entered service with PLA Air Force aviation units. A decade later, the Y-20 has evolved from a single transport platform into a family of models including the Y-20A, Y-20B and YU-20 aerial refueling tanker, with its operations extending to more than 40 countries and regions across four continents, according to the Aviation Industry Corporation of China, the aircraft's manufacturer, on its WeChat account in June 2026.
。          　　东航App购票新增“超售让座，立减50”选项，勾选后遇超售需配合让座。

B | 新选项能否真正解决超售难题?如何保障让座乘客合法权益?      　　你坐飞机遇到过超售吗?提到航班超售，不少人想到的都是这样的场景：临近登机，广播反复寻找愿意改乘后续航班的“志愿者”，有人主动让出自己的座位，获得现金赔偿。现在，这道“选择题”被提前到了买票的时候。最近，东方航空App在部分航班上线“超售让座”选项，旅客勾选后机票立减50~100元，但这也意味着一旦超售发生，旅客需要优先配合让座。

C |      　　将让座选择前移到购票阶段，这样的尝试，能否真正解决超售难题?拿到50元优惠，也意味着行程有了不确定性，这笔账划不划算?让座旅客的合法权益又该如何保障?      　　打开“东方航空”App，在部分航班的购票界面上，能看到一个“超售让座，立减50”的选项，下方标注：“同意航班实际超售时优先让座”。记者勾选这一选项，随即出现一则提示：选择本产品成为当次航班超售旅客，当航班发生实际超售时，需配合航司后续安排，并享有《东航航班超售服务方案》对应的赔偿。东航客服介绍，目前这一产品主要面向部分航班的经济舱旅客。

D |      　　东航客服：如果您选择这个产品，您会享受购票直减，就是国内航班减50元，国际航班减100元。

E | 如果后续航班发生了实际超售的话，您需要配合航司后续安排，但您还是依旧享有东航航班超售服务方案对应的赔偿。     　　民航业内人士介绍，超售是民航业通行的一种做法。合理超售能够减少座位空置，提高航班利用效率，为更多旅客提供出行机会。     　　业内人士：核心逻辑就是，比如飞机假设有100个可供销售的座位，航空公司可能会销售105张。如果已经购买机票的部分旅客由于个人原因没有成行，那么多销售出去的机票，旅客也可以正常乘机。

F | 有可能来了103名旅客，就需要解决那3名旅客不能乘坐这个航班的问题，这就是超售管理。     　　围绕航班超售的争议由来已久。网络平台上，不少旅客分享过到了机场才得知航班超售的经历：原定行程被打乱，只能被动接受航司给出的补偿方案，而这些补偿未必能够覆盖行程延误带来的实际损失。此次东航的变化，是把寻找志愿旅客的环节，从航班起飞前提前到了购票阶段。

G |      　　拿到50元优惠，也意味着行程有了不确定性，这样的选择，旅客愿不愿意买单?      　　记者采访发现，对于行程灵活、时间相对充裕的旅客来说，多一个优惠选项，有一定吸引力。     　　市民1：相当于在机场赔偿的基础上，我还能多拿50块钱。假如我的行程不是特别赶，那就相当于为下一次行程攒了一笔经费。     　　市民2：毕竟超售的概率并不高，只要航司后续能够落实改签、食宿这些保障，我觉得也是一个办法。     　　但更多旅客更看重行程的确定性。     　　市民3：我不想选这个。拿了50块钱，我就得完全听你航空公司的了，到时候有什么纠纷，就变成了我的责任。     　　市民4：我觉得系统能解决的事情，为什么要把这个责任再推给消费者呢?它买票卖票合适的时候就该把这个设置好呀。     　　民航资深从业人士、中国航空运输协会特聘专家林智杰向中国之声表示，这一做法相当于把寻找超售“志愿者”的环节提前到了购票阶段，是航空公司探索更妥善处理超售问题的一次有益尝试。

H |      　　中国航空运输协会特聘专家 林智杰：以往在实际的业务中，寻找志愿者应该是超售处理相对来说最困难的环节。

I | 不同旅客有不同的想法、不同的考虑。

J | 东航通过这样的产品，实际上在卖票的时候，就找到了这些愿意推迟行程的旅客。

K | 所以对于超售的妥善处理，是一个很有益的尝试，对整个操作规范也有是帮助的。另一方面，大部分情况下，提供了一个更优惠的运价，也能够吸引价格敏感型旅客。     　　从运营角度看，合理超售能够提高航班利用效率;但一旦实际到场旅客超过座位数，如何处理“谁留下、谁改签”，就直接关系到旅客权益。根据《公共航空运输旅客服务管理规定》，允许承运人合理超售，但必须制定完善的处置预案、优先征集自愿旅客并依法补偿，严禁强行拒载已购票登机旅客。     　　除了50元的机票优惠，在购票阶段选择“让座”的旅客能拿到多少赔偿?东方航空客服表示，具体赔偿以登机口现场实际情况为准。记者查询《东航航班超售服务方案》发现，自愿弃乘、拒载、溢出的赔偿标准中，国内航班经济舱延误0—4小时可补偿现金1000元，4小时以上补偿1500元。但方案中也明确标注“均为上限，非直接适用”，而赔偿下限并没有列出。客服提醒，如果旅客对相关权益比较担心，需谨慎选择超售让座。     　　东航客服：您一旦选了之后，您可以理解为您的机票已经专属一个特殊的超售类型客票。如果想单独把超售这一部分退掉是不行的。如果说您发生自愿变更的话，超售让座会自动作废，后续按改签后的票面金额，还会让你补缴相关的金额。     　　记者梳理发现，各航空公司对于超售的补偿规则并不完全相同。有民航业内人士指出，面对超售情况，需要在航班运营成本与志愿者接受意愿之间寻找平衡，因此，赔偿往往是在双方的协商与博弈中达成共识。     　　业内人士：就是在超售的状况下征集旅客改航班，这个其实是一个谈判学。可能它会叫价。就比如说，我赔两百，后续航班假设晚两个小时，那我就认为两个小时我赚二百元没问题，那他就出来了;如果两百块钱没有人接受的话，那他有可能五百，有没有人。

L | 所以这是个谈判策略问题。     　　这也正是一些旅客最关切的问题。有网友提出，购票阶段就同意让座，一旦真正发生超售，自己还能不能像其他旅客一样，就补偿方案充分协商?      　　市民5：我总觉得这更像是用50块钱提前买断了我的谈判权，心里不太踏实。

M |      　　林智杰认为，旅客提前作出让座承诺，航空公司也应该尽可能把相应保障提前说清楚。他建议，可以在旅客购票阶段，就明确不同延误时长对应的补偿区间范围和保障安排。这样，旅客在看到“便宜50元”的同时，也能够清楚地知道：如果真的发生超售，自己可能需要付出什么，又能够获得什么。     　　林智杰：实际超售的概率其实并不高。实际超售的情况下，我们不希望是一个讨价还价的场景。我们希望是一个规范的操作，就是我明确地提前告知，比如说推迟2个小时补偿多少钱，推迟4个小时多少钱，如果到第二天补偿多少钱，这应该是一个明确的规范的标准。在旅客购票的时候，明确地告知，便宜50块钱，超售的情况下，我能得到多少钱的补偿。

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Published on:16:04:46