盘初直线拉升，002343涨停

Group 1 - The core viewpoint of the article highlights significant stock price increases in the Chinese film and media industry, with several companies experiencing notable gains [2][3] - Ciwen Media saw a maximum increase of 10.02%, reaching a price of 8.89 [3] - Bona Film Group experienced a rise of 9.40%, with its current price at 10.59 [3] - Other companies such as China Film, Huanrui Century, Jinyi Media, Happy Blue Ocean, and Hengdian Film also reported increases in their stock prices, ranging from 2.49% to 3.83% [2][3]