Jin Rong Jie·2025-07-31 07:51Group 1 - Pinduoduo concept stocks saw a slight increase of 0.26% on July 31, with a net inflow of 311 million yuan from main funds [1] - Among the concept stocks, 11 stocks rose while 14 stocks fell [1] - The top net inflows were recorded by Zhidema (108 million yuan), Meiri Hudong (5.988 million yuan), and Yingli Media (5.285 million yuan) [1] Group 2 - Zhidema's latest price was 36.33 with a rise of 7.04%, and a net inflow of 108 million yuan, accounting for 10.87% of the main fund [1] - Meiri Hudong's latest price was 35.93 with a rise of 1.24%, and a net inflow of 5.988 million yuan, accounting for 4.28% of the main fund [1] - Yingli Media's latest price was 18.91 with a rise of 2.05%, and a net inflow of 5.285 million yuan, accounting for 6.93% of the main fund [1]