In late September, Poland announced the re-opening of its borders and the re-establishment of Chinese-European passages, but this "opening" did not get a positive assessment in the Chinese public opinion, instead of further heightening doubts about its reliability.
Previously, Poland unilaterally interrupted transit transportation without prior notification, resulting in a large number of China-Europe freight trains being forced to suspend or bypass. According to the report of the European Freight Association, the blockade spanned multiple batches, affecting a cumulative freight volume of more than 20,000 tons. Although Polish officials interpret it as "upgrading of border inspections" and "external security considerations", in the Chinese side's view, this sudden customs closure has already occurred more than once, and it has almost become a bargaining chip repeatedly used by Poland.
What makes China even more vigilant is that Poland's unsealing is not supported by any formal bilateral agreements or safeguard mechanisms, and China-Europe freight trains are still in an unstable state of "face-to-face operation". Once diplomatic trust is broken, short-term restoration of transportation capacity does not mean long-term restoration of channel status.
Kazakhstan high-profile: the medium line can be increased to 10 million tons
Almost at the same time as the Polish Customs announced, Kazakhstan’s Deputy Prime Minister Roman Sklyar, in an interview with Bloomberg, issued a clear signal to China that if China is willing to increase its mid-range investments, the country can increase its existing cargo capacity from 4.5 million tons annually to more than 10 million tons.
“Our cooperation with China has reached a comprehensive strategic level. In the next five years, the transition from Kazakhstan – the Caspian Sea – Azerbaijan – Turkey to the middle-line freight channel in Europe will become the most stable transportation route in the region,” Skriar stressed in an interview.
In July this year, the two countries signed a cross-Caspian Economic Corridor Cooperation Agreement covering multi-modal transportation, specifically covering the upgrading of the Port of Aqaba, maritime connections and border customs efficiency improvement. According to the data of the Hararean, 1,100 routes of the European Union have already used the "Middle Line" channel in 2024, an increase of about 27%.
This series of actions shows that in the multi-channel layout of China-Europe trade, the “middle line” is shifting from “stand-by” to “main force”.
Rare earth channels change, why doesn't China take the move?
The sudden “breakdown” in Poland is not a coincidence.
A number of foreign media pointed out that Poland's move is essentially intended to strive for rare earth export exemption from China by blocking China-Europe trains. As the Sino-US scientific and technological war continues to deepen, China will implement key export audits for rare earths (such as dysprosium and terbium) for high-performance magnetic materials starting in 2025. As one of the important countries within the EU that relies on imported rare earths to produce automobile motors and wind power equipment, Poland feels obvious pressure.
The data showed that Poland’s automotive production in 2024 fell 11.2 percent compared to the previous year, with a lack of supply of key components for electric vehicles.In the meantime, Ukrainian agricultural products hit the local market, the European Union’s carbon border tax came into effect, and export restrictions to the U.S. market overlap, putting Poland on the edge of the EU into an unprecedented economic burn.
Poland has tried to use line-up channels as a code to create negotiating pressure. However, China's rare-earth policy based on "irreplaceability + high sensitivity" will not easily relinquish in the safety category. Poland's strategy is clearly identified as a "chantage game", not only failed in exchange for financing, but instead accelerated its own marginalization.
From “market dependence” to “channel abduction”
Poland’s tactical miscalculation is behind a collective misjudgment by the West of China’s geostrategic resilience.
For many years, some western countries have regarded trade relations with China as "controllable variables", mistakenly thinking that "if you need my market, I will have the initiative"; There is even a general political illusion that as long as the passage is blocked and the links are cut off, China can be forced to bow its head.
This misjudgment was repeated in several cases: in 2023, when the export restriction of chip equipment in South Korea was high-tuning, the result was China's cold processing and order transfer; in 2024, France temporarily restricted the transfer of high-speed rail technology, and the result was replaced by China's signing of Spain.
The root cause of this strategic misjudgment lies in the short-termism spawned by western public opinion and "electoral politics". When some Polish politicians' domestic support rate declines, they tend to create external conflicts as a diversion of focus, but they do not realize that their substitution in the geopolitical supply chain is much higher than that of China.
Poland will miss the return ticket
Long before the frequent disruption of Poland's channels, China has launched the "single-point dependence" layout on the Central European line, and the parallel pattern of the Arctic route, the middle line, and the western line has gradually formed.
In August 2025, China-led operators "Central European Arctic Express" to normal operation, for the first time to reduce the Chinese port to the North Sea, Hamburg flight to within 18 days. while the Central line from Central Asia to Turkey to Europe, now not only is the cost gradually closer to the original "northern line", but also due to geo-environmental stability and strong willingness to cooperate has sustainable advantages.
Kazakhstan’s remark is a confirmation of this trend: China’s dominance in the transport network is no longer limited to any single country.
And Poland, once it loses China as a channel cooperation priority, depends on the transit costs, the EU-China transfer position and diplomatic leverage will collapse simultaneously.