According to the announcement of Stone Refining Airlines, the shares held by Zhang Zheng, the shareholder holding 5% or more of the company's shares, were passively reduced by 10.296 million shares by Open Source Securities from March 24 to November 3, 2026 through centralized bidding, accounting for 0.74% of the company's total share capital. After this change, Zhang Zheng's shareholding ratio fell from 7.71% to 6.97%, and the equity change hit an integer multiple of 1%. This reduction in holdings is a passive default. It will not lead to a change in the company's control and will not affect corporate governance and daily operations.

According to the announcement of Stone Refining Airlines, the shares held by Zhang Zheng, the shareholder holding 5% or more of the company's shares, were passively reduced by 10.296 million shares by Open Source Securities from March 24 to November 3, 2026 through centralized bidding, accounting for 0.74% of the company's total share capital. After this change, Zhang Zheng's shareholding ratio fell from 7.71% to 6.97%, and the equity change hit an integer multiple of 1%. This reduction in holdings is a passive default. It will not lead to a change in the company's control and will not affect corporate governance and daily operations.