BYD: Go high and go low, low before the test.Sinochem geotechnical: 30-line support, be careful if it breaks.China petroleum: high opening and low walking, annual line resistance.
Hanwang technology: the fried board is sealed back, and the volume is 4 boards.Shandong glass fiber: 5 consecutive boards, showing strong performance.Sanfeng Intelligent: The trend has risen sharply, with 5-line support.
Xinhan new material: the trend is continuous and the performance is strong.Yanshan Science and Technology: Break through Line 5 and Test Line 10.Keli sensing: trend linking board, strong performance