[three squirrels: real controllers plan to increase their holdings by 20 million yuan to 35 million yuan] the three squirrels announced that Zhang Liaoyuan, the controlling shareholder and controller, had invested 9.515 million yuan to increase 550000 shares of the company on the same day, accounting for 0.14% of the total share capital. and will continue to increase in the following 6 months, the cumulative increase amount will not be less than 20 million yuan, no more than 35 million yuan This increase does not set a price range.