Chinese Military Officer Hands Note to Philippine Defense Minister at Seoul Forum to Oppose South China Sea Arbitration, Philippine Defense Minister Rebuts on the Spot: "Because You Lost"

Chinese Title: Chinese Military Officer Hands Note to Philippine Defense Minister at Seoul Forum to Oppose South China Sea Arbitration, Philippine Defense Minister Rebuts on the Spot: "Because You Lost"

Introduction: During the 2026 Seoul Defense Dialogue in Seoul, South Korea, a note handed by a Chinese military officer to Philippine Defense Minister Gilberto Teodoro through event staff became a public confrontation over the South China Sea dispute. Teodoro publicly read out the note and rebutted Beijing's refusal to accept the 2016 South China Sea arbitration ruling, responding with "because you lost."

Article: On September 8, 2026, at the 2026 Seoul Defense Dialogue in Seoul, South Korea, a note from a Chinese military officer at the Chinese Embassy in South Korea was unexpectedly passed to Philippine Defense Minister Gilberto Teodoro through event staff, sparking a public confrontation over the South China Sea dispute. Teodoro read out the note's content and rebutted Beijing's stance on refusing the 2016 South China Sea arbitration ruling during a discussion on the United Nations Convention on the Law of the Sea (UNCLOS) and the South China Sea issue.

According to a report by Yonhap News Agency, which verified the information with the forum organizers, the note was indeed handed by a Chinese military officer at the Chinese Embassy in South Korea to event staff, who mistakenly believed it came from the Philippine delegation and handed it to Teodoro during his speech.

The note reaffirmed Beijing's long-standing stance on the South China Sea arbitration, including that the arbitration violated international law principles, the ruling had no binding force, and China "does not accept, does not recognize" the ruling.

Teodoro stopped his original speech, stated that he believed the note came from China, and began to publicly read it out. When the note claimed that the South China Sea arbitration violated international law principles, Teodoro asked if the note meant that UNCLOS violated international law.

When the note stated that the arbitration ruling had no binding force, Teodoro responded that this was because Beijing refused to accept the constraints of UNCLOS. After reading the note's statement that China "does not accept, does not recognize" the ruling, Teodoro directly replied, "Of course, because you lost."

Yonhap News Agency and KBS reported Teodoro's response, which included holding up the note for the audience to see and criticizing China's behavior in the South China Sea as a reflection of "desperation" and "ineffectiveness." He emphasized that the issue was no longer a "gray area" but actual "coercion, bullying, and aggression."

Teodoro also sarcastically thanked the person who handed him the note, saying they had done a great service to their country and hoping they would not suffer in the Gulag for it.

The note's content was not a new stance but rather Beijing's long-standing refusal to accept the arbitration ruling. The Chinese Foreign Ministry issued a statement in 2016, calling the ruling "invalid" and "without binding force," and stating that China "does not accept, does not recognize" the ruling. In July 2026, on the tenth anniversary of the arbitration ruling, the Chinese Foreign Ministry again called the ruling "illegal, invalid, and without binding force" and reiterated that China "does not accept, does not recognize" it.

The controversy at the Seoul forum was not about the note representing Beijing's existing stance but about China's choice to convey this stance through a military officer at the embassy, who handed the note to event staff to pass to the Philippine defense minister during his speech.

The incident highlights the difference between Beijing's diplomatic operations and the international transmission effect. The Chinese Embassy's intention might have been to express China's stance on the South China Sea issue while the Philippine defense minister was speaking, but the result was that Teodoro gained an opportunity to publicly rebut Beijing's narrative on the international stage.

The event also signals that the Philippines is becoming more proactive in turning the conflict into a publicly visible international public opinion event. In recent years, the Philippines has emphasized the use of open images, timely releases, and international transmission when facing Chinese coast guard, maritime militia, and related maritime actions.

This incident should not be misread as the Seoul Defense Dialogue forming a unified policy against China or all attendees formally supporting the Philippines' South China Sea stance.

The facts confirmed by the evidence are sufficient to be newsworthy:

• A Chinese military officer at the Chinese Embassy in South Korea handed a note stating China's South China Sea stance;

• Event staff mistakenly believed the note came from the Philippine delegation and handed it to Teodoro;

• Teodoro publicly rebutted the note and criticized China's behavior in the South China Sea;

• The speech received applause from the audience;

• The core content of the note was consistent with the Chinese Foreign Ministry's long-standing official stance.

A note intended to "declare a stance" ultimately became a prop for the Philippine defense minister to publicly challenge Beijing's South China Sea narrative. For China's diplomatic system, this was not a change in policy stance but a typical case of transmission loss of control: the information was sent, but the agenda and interpretation rights fell into the hands of the opponent.