In the South China Sea in September 2025, the surface of the sea appears to be calm, but the flow is one wave higher than one wave.
On September 12-13, the U.S., Japanese, and Philippine naval forces conducted a so-called ¡°joint cruise¡± in the western seas of the Philippines in an attempt to release deterrent signals in the name of freedom of navigation. Take two mountains and hold yourself.¡£

However, The Navy of the Liberation Army's Southern Battle Zone used only one Type 054A patrol vessel, which was intercepted face-to-face at the doorstep of the Philippines home.The most powerful military ship of the Philippines, Jose Rihanna, was instantly out of the ground.The whole process, like a tall man, stopped directly on the street, so that the other party didn't think about going halfway.

This is not an accident, it is a deliberate signal.
And the meaning behind it is much deeper than it looks on the surface.

A very close range of fire smells.

According to reports from the Philippine media, the Chinese Navy ship "Bayamun" - the escort ship 054A with a drainage volume of more than 4,000 tons, appeared at one time during the cruise. The Philippines is only 65 km southwest of Capes Island.The distance between the ocean and the Philippine "Hose Rihanna" is only 13 kilometers.

What is 13 km?

• This is the range of the artillery at zero distance from the fire;
• The launch of torpedoes to death takes almost only a few minutes;
• Both crew members could see directly on each other¡¯s deck with their telescopes.

Moreover, when the "Baiyan-sur" ship shouted in front of the Philippines, it responded directly in Chinese: I am a Chinese warships with sovereign immunities.¡°The meaning of the phrase is straightforward ¨C I am in the open sea, acting legally, not accepting your finger to paint your foot.

The U.S. and Japanese fleets have long been surprised by this scenario ¨C because the Sino-U.S. and Japanese ships frequently interact at close distance in the Western Pacific, but the Philippine Navy clearly lacks such psychological qualities. A hard face operation.Not only did they feel the enormous military pressure, but also made it difficult for them to confront the domestic public opinion: so-called "allied support", why can a 054A not be pushed up?

The bottom of the Philippines and its short plates

The reality is cruel.The military power of the Philippines, in Southeast Asia, can only be counted as a medium level, and the world is even higher.
The escort ship Jose Rihanna is the ¡°baby¡± of the Philippines. Cost of $1.6 billionIt is built by Korean modern heavy workers and will be in service in 2020.

Its main parameters:

• Full volume of water.About 2600 tons
• The highest speedThe 25 paragraphs
• Arms Equipment76mm single-tube artillery, 4 anti-ship missiles, 23mm organ artillery, three-united fishing torpedoes
• Air Defense CapacityOnly short-range interception, basically no medium-range air defense system

This configuration, in normal patrol, anti-smuggling, anti-piracy no problem. Motorcycle battles destroyer.¡£

054A: Invisible Deterrent in the South China Sea

Many people think that the 054A is just the Chinese Navy's escort ship, not the 055 and 052D destroyers are great. but the 054A's real combat capabilities are enough to crush the main force of most countries in Southeast Asia.

Its characteristics are:

• Balanced Arms32 unit vertical launch system, can launch air defense, anti-ship, anti-submarine missiles
• Hidden designRadar reflections are small and difficult to detect in advance.
• Long navigation and good navigability.Extensive patrol capacity.
• Strong anti-submarine capabilityAdvanced sound system equipped with helicopters

In one word, although the 054A is the main force of the "middle generation", even sending one, can establish a local maritime advantage in the Philippine coast.

This is not a military show, but a strategic signal.

Many see this as a routine military operation, but in reality it is a typical one. Strategic Signal Disruption¡£

Signal oneIn the Philippines, foreign aid is unnecessary.
China sent 054A this time, not an aircraft carrier, not 055 ¨C this is deliberate.If a sub-main force escort ship can block your main force ship at the doorstep of your home, then the American day support will not play a fundamental role in the real battle.

The signal 2.Tell the United States that China's bottom line cannot be touched.
The South China Sea is not a vacuum zone, and any joint cruise that tries to ¡°shape a sense of presence¡± here will be responded positively by China.

Signal threeAt home and abroad, China already has the ability to pressure the South China Sea at any time.
From the Maritime Police to the Navy, from near the archipelago to the outer seas of the Philippines, it can be done at any time. Multi-level pressure actionThis is very important when the situation in the South China Sea is repeated in the future.

Philippine Strategic Zone

The geopolitical game in the Philippines is a bit like betting at a casino.
What they are currently taking.¡± Binded multilateraland tactics:

• Strengthen military cooperation with the U.S. to allow more U.S. bases
• Joint military exercises with Japan, Australia and Vietnam
• Frequently speaking on the South China Sea issue, trying to attract more "extraterritorial forces" to intervene

But the problem is that the geolocation of the Philippines is both an advantage and a risk.
The AdvantageIt contains important passages in the Western Pacific and the South China Sea and is an important part of the U.S. military's "first island chain".
RiskedOnce the situation escalates, it will be on the front line of war, and its defensive capabilities will be markedly insufficient.

More realistically, even if the U.S. took the hand, it is unlikely that they would fight China directly for the Philippine islands.

The financial and economic darkness.

This South China Sea warships face, in fact, there is an economic significance that cannot be overlooked behind.
The South China Sea policy is directly linked to its economic interests:

• Fisheries resources in the South China Sea, considerable oil and gas reserves, is an important economic cake for the Manilla shell.
• The domestic economy is heavily dependent on foreign investment in manufacturing and energy, and the U.S. and Japanese investments account for a considerable proportion in the Philippines.
• The Philippine peso is extremely vulnerable to external shocks, and a devaluation of the peso and a fall in the stock market is almost inevitable once the situation in the South China Sea is tense.

China's "cruise at the gate" with 054A is not only military pressure, but also a type of warfare. Psychological pressure of capital markets¡£
Capital is most afraid of uncertainty, and China¡¯s direct military presence will cause investors to re-evaluate the geopolitical risk premium of the Philippines.

What might be the next step?

Based on the current situation, there are several trends:

1. The Philippines entered.
   In the event that the United States does not express an escalation, the Philippines may suspend high-level cruise operations and turn to diplomatic channels to maintain the gesture.
2. The day exists.
   Increased size and frequency of maritime and air patrols in the Philippines, but more show muscles than direct hard clashes with China.
3. China Increases Military Presence
   If the Philippines continues to provoke, it will not rule out China¡¯s direct repression with 052D or even 055 destroyers near-range, and even send an aircraft carrier crew to exercise landing operations in the South China Sea ¨C a very deterrent model.
4. Restart of regional dialogue
   Under tensions and ASEAN pressure, the South China Sea Code of Conduct has been re-adopted, allowing all parties to find an acceptable buffer zone.

The water of the South China Sea is never easy.

The 054A cruise at the doorstep of the Philippines, on the surface, was a brief military incident, in fact. Long-term part of the South China Sea.¡£
The Philippines wanted to use the two " umbrellas" to protect the rain, but ignored - if the rain was crushed from all sides, this umbrella could not stop at all.

The South China Sea is not just an island, not just a sea. Strategic Channels, Energy Resources, International OrderChina gave a lesson to the Philippines with a 054A: True security is not given by others, but protected by yourself.

So what do you think the Philippines will do next, will it converge, or will it continue to struggle with the scalp?
The commentary area talks about your opinion.

References:

1. China Ministry of Defense Southern War Zone Press Conference (14 September 2025)
2. Parameters of the Philippine Navy's "Hosei Rihanna" - Korean modern heavy labor data
3. China Navy Type 054A Escort Ships Technical Data ¨C China Ship Industry Group Report
4. Asia Maritime Security and Geopolitical Analysis ¨C CSIS Pacific Forum Report (August 2025)