On April 13th, China's long-term bonds continued to strengthen, forming a stark contrast in the global macro landscape: while Middle Eastern risks have raised oil prices again and long-term overseas yields are rising due to re-inflation concerns, China's bond yields are generally declining, with the 30-year securities leading the market downturn. This divergence is not accidental but is determined by the differences in policy constraints, inflation elasticity, and liquidity conditions faced by different economies in response to the same external shock.
Macro Background
The overseas market is trading on "oil price re-inflation." Reports from Reuters indicate that after the U.S. advanced its shipping blockade on Iran, Brent oil prices jumped about 7% to around $102. The Bank of Japan has explicitly indicated the risk of disturbances to the economy and prices due to Middle Eastern conflicts, with Japan's 10-year government bond yield rising to a 29-year high. In contrast, although China faces imported inflation pressures, due to its energy reserves, price controls, and a relatively stable liquidity environment, the market remains cautiously optimistic about digesting the impact.
Cross-Asset Implications
This means that in response to the same geopolitical shock, different assets show clear divergences in pricing direction. For the overseas bond market, high oil prices correspond to a higher term premium and more cautious expectations of easing; for the Chinese bond market, the shock is more reflected in reduced risk appetite and increased demand for safe havens rather than a rapid upward revision of policy rates. As a result, China’s long-term bonds, compared to equities, foreign exchange, and even overseas interest rate assets, demonstrate stronger stability. The data provided shows the 30-year government bond yields declining significantly faster than the 10-year maturity, reflecting this confluence of "domestic safe-haven + duration trading" leading to advantages in the ultra-long end.
Interest Differentials and Allocation Focus
While Japan's long bond yields are rising, China's 10-year bonds remain at low levels, and the China-Japan interest rate differential continues to invert. Although this change may not directly lead to large-scale cross-border capital shifts, it reinforces domestic institutions' perception of local currency bonds as low volatility, configurable assets. Especially in an environment where the short end is relatively expensive and liquidity is abundant, the long and ultra-long ends naturally become the main direction for capital. Reports from Reuters on Chinese policy expectations also show that major foreign banks have generally weakened their bets on an interest rate cut this year but have not altered their judgment on the continuation of liquidity support.
Risk Outlook
The key for Chinese bonds moving forward is not so much the overseas situation itself but whether the external oil price shocks ultimately translate into changes in domestic prices and growth paths. If imported inflation is smoothly digested, liquidity remains ample, and the expectations for ultra-long-term supply remain favorable, long-term yields are expected to remain strong in volatility; conversely, if the fundamentals improve faster than expected and fiscal supply accelerates, the current curve flattening trade may cool off temporarily. As of April 13th, Chinese bonds remain one of the few stable assets amidst global volatility.
