(180217) -- BERLIN, Feb. 17, 2018 (Xinhua) -- Chinese female director Yang Mingming poses for photos during the 68th Berlin International Film Festival, in Berlin, capital of Germany, on Feb. 16, 2018. "Girls Always Happy", a Chinese female feature film which depicts mother-daughter relationship, premiered on Friday at the 68th Berlinale. (Xinhua/Shan Yuqi)(gj)more(180217) -- BERLIN, Feb. 17, 2018 (Xinhua) -- Chinese female director Yang Mingming attends the press conference during the 68th Berlin International Film Festival, in Berlin, capital of Germany, on Feb. 16, 2018. "Girls Always Happy", a Chinese female feature film which depicts mother-daughter relationship, premiered on Friday at the 68th Berlinale. (Xinhua/Shan Yuqi)(gj)more(180217) -- BERLIN, Feb. 17, 2018 (Xinhua) -- Actress Nai An of Chinese film "Girls Always Happy" attends the press conference during the 68th Berlin International Film Festival, in Berlin, capital of Germany, on Feb. 16, 2018. "Girls Always Happy", a Chinese female feature film which depicts mother-daughter relationship, premiered on Friday at the 68th Berlinale. (Xinhua/Shan Yuqi)(gj)more(180217) -- BERLIN, Feb. 17, 2018 (Xinhua) -- Cast members of Chinese film "Girls Always Happy" pose for photos during the 68th Berlin International Film Festival, in Berlin, capital of Germany, on Feb. 16, 2018. "Girls Always Happy", a Chinese female feature film which depicts mother-daughter relationship, premiered on Friday at the 68th Berlinale. (Xinhua/Shan Yuqi)(gj)more(180217) -- BERLIN, Feb. 17, 2018 (Xinhua) -- Producer of Chinese film "Girls Always Happy" Yang Jing attends the press conference during the 68th Berlin International Film Festival, in Berlin, capital of Germany, on Feb. 16, 2018. "Girls Always Happy", a Chinese female feature film which depicts mother-daughter relationship, premiered on Friday at the 68th Berlinale.(Xinhua/Shan Yuqi)(gj)more