BEIJING — A troubled Chinese developer whose struggle to avoid a multibillion-dollar debt default has rattled global financial markets wired $83.5 million today to make an overdue payment to foreign bondholders, a government newspaper reported.

Evergrande Group’s struggle to reduce its 2 trillion yuan ($310 billion) of debt to comply with tighter official curbs on borrowing has prompted fears a default might trigger a financial crisis. Chinese officials have tried to allay investor fears by saying the debt problems can be controlled and there should be no impact on the financial industry.

Evergrande wired money today to a Citigroup account for a bond payment that was due Sept. 23, the Securities Times reported, citing unidentified sources.

Evergrande missed payments in late September and early October to investors in U.S. dollar-denominated bonds issued abroad. The company said Wednesday a 30-day grace period to make those payments before it would be declared in default had yet to expire.

The ruling Communist Party is pressing companies to reduce debt levels it considers dangerously high.

Economists say Beijing can prevent a credit crunch if Evergrande defaults on debts to Chinese banks and bondholders but wants to avoid appearing to arrange a bailout while it tries to force other companies to reduce reliance on debt.

The slowdown in construction helped to depress China’s economic growth an unexpectedly low 4.9% over a year earlier in the three months ending in September. Forecasters expect growth to decelerate further if the financing curbs stay in place.