OTA Platform Concentration

OTA platform concentration is the tendency for online travel booking power to concentrate around a few platforms when users, hotels, ticketing suppliers, traffic, and booking systems all benefit from scale. 困在系统里的酒店，你不知道的携程垄断练成史 argues that Ctrip / Trip.com Group reached this position through early operating execution, acquisitions, post-SARS demand rebound, mobile response, and capital integration around competitors such as Qunar, Elong, and Tongcheng Travel.

The concept is not the same as saying “large platforms are automatically illegal.” The episode’s distinction is that concentration may be natural in OTA markets, while abuse depends on pricing rules, forced activities, display manipulation, supplier dependence, and whether regulators can inspect platform data.

Key Claims

• Hotel rooms are finite inventory, not infinitely duplicable listings, so channel allocation and PMS control can push the market toward concentration.
• Business travelers value a bundled interface for flights, hotels, attractions, invoices, and itinerary management, reinforcing Travel Super App Convenience.
• Acquisitions and strategic investments can turn competition into a system of aligned platforms.
• Concentration becomes a governance problem when it supports Hotel Platform Pricing Power, weak supplier bargaining power, or hidden user-side monetization.

Connections

• Ctrip / Trip.com Group, Qunar, Elong, and Tongcheng Travel — main source cases.
• Hotel PMS Inventory Control, Hotel Platform Pricing Power, Platform Antitrust, and Platform Data Regulation — governance and infrastructure links.