Assembled curtain

An assembled curtain, comprising:

• a crossbar assembly including a first crossbar, wherein the first crossbar is provided with a first sidewall and a second sidewall, a first slot extending horizontally between the first sidewall and the second sidewall, and a first opening connecting the first slot to an exterior of the first crossbar, and wherein a first flange is disposed on one side of the first sidewall adjacent to the second sidewall;
• and
• a curtain fabric including a first supporting member and a fabric sheet, wherein the first supporting member is provided with a first abutting portion, a second abutting portion, and a first bent portion disposed between the first abutting portion and the second abutting portion, wherein two opposite surfaces of the first bent portion form a first inner angled surface with an angle smaller than 180 degrees and a first outer angled surface with an angle greater than 180 degrees, wherein the first abutting portion is adjacent to the first sidewall and abuts against the first flange, wherein the second abutting portion is adjacent to the second sidewall, wherein the first inner angled surface faces in a direction opposite to the first opening, wherein the first outer angled surface faces the first opening, wherein the fabric sheet is provided with a first end and a second end opposite to the first end, wherein the first end is connected to the second abutting portion and adjacent to the first outer angled surface, and wherein the second end extends outward from the first slot through the first opening.