集运欧线主力合约直线回落，开盘触及1900.0点，一度逼近涨停，现涨幅收窄至9%。

Core Insights - The main contract for the European shipping index experienced a sharp decline, opening at 1900.0 points and nearly reaching the limit up, but the current increase has narrowed to 9% [1] Group 1 - The European shipping index's main contract opened at 1900.0 points, indicating strong initial market interest [1] - The contract was close to hitting the upper limit, suggesting potential volatility in trading [1] - The current increase in the index has decreased to 9%, reflecting a shift in market sentiment [1]