Guang 'an Aizhong: Front high pressure, 5-wire supportHe ertai: front high pressure, 10-wire supportChina petroleum: high opening and low walking, annual line resistance.
Guang 'an Aizhong: Front high pressure, 5-wire supportFushi Holdings: Going up and down, testing Line 5.Power in the cloud: the volume drops, testing Line 5.
Lingnan shares: Line 5 is blocked, testing Line 10.Chinese public education: going up and down, testing Line 5.China Life: Go high and go low, test the 30-line.