Hollow louver top operating system

A hollow louver top operating system, comprising:

• a rotating mechanism configured to open and close louver blades of a curtain;
• and
• a lifting mechanism configured to lift the curtain up and down,
• wherein the rotating mechanism comprises a rotating rope, a top rotating controller, a rotating rope direction-turning member, and a rotating rope angle-turning member, and the rotating rope is connected between the top rotating controller and a first side of the curtain,
• wherein the lifting mechanism comprises a lifting rope, a top lifting controller, a fixing member fixed in a window frame, a lifting rope angle-turning member, and a first bearing assembly, and the lifting rope is connected between the top lifting controller and a second side of the curtain, and
• wherein the window frame includes an upper frame portion, a left frame portion, a right frame portion, and a lower frame portion, and the upper frame portion, the left frame portion, the right frame portion, and the lower frame portion combined with each other at corners of the window frame, to form a frame structure,
• wherein a plurality of fixing grooves for fixing the rotating mechanism and the lifting mechanism are provided inside the upper frame portion,
• wherein the top rotating controller comprises an outer rotating controller outside a first glass layer of a hollow glass and an inner rotating controller inside the hollow glass,
• wherein the inner rotating controller and the outer rotating controller magnetically attract each other with the first glass layer therebetween,
• wherein the top lifting controller comprises an outer lifting controller outside the first glass layer and an inner lifting controller inside the hollow glass,
• wherein the inner lifting controller and the outer lifting controller magnetically attract each other with the first glass layer interposed therebetween,
• wherein the inner rotating controller, the rotating rope direction-turning member, and the rotating rope angle-turning member are disposed in the upper frame portion of the window frame, and
• wherein the inner lifting controller, the fixing member, the lifting rope angle-turning member, and the first bearing assembly are disposed in the upper frame portion of the window frame.