双管齐下

双管齐下 　　Explanation: Tube: refers to the pen. While the former refers to the hand Shuangbi painting. Analogy to do one thing after the same time, or both of two ways simultaneously. 　　Usage: The main predicate; as the predicate attribute; said two things at the same time 　　Source: Song Guo Ruoxu "picture story Supplements Chi knowledge": "Don ZhangZao turquoise members were re-painting landscapes outside world., Especially in painting Songte the image can be temporary dual pronged hand, a living branch, one for dry, potential Ling wind and rain, haze proud air. " 　　Examples: So ~, it is possible to overcome the risk of big landlords and big bourgeoisie and the surrender of the improvement for the future of the current situation. (Mao Zedong's "capitulation to overcome the danger, and strive to improve the current situation") 　　Results: No ensemble size 　　Postscript: No ensemble size 　　Riddle: Size of the ensemble numbers; two pumps pumping; both oxygen and infusion 　　Story: Tang Dynasty, a famous painter named Zhang dry, he is good at painting landscapes, turquoise, painted pine, especially in particular must Jiaoren said. Zhang painting when dry, have a different place, he can hold a pen the right-hand man, you can also paint on paper. A stroke pine green, the other branch pipe Qiu dry strokes to paint the pine lifelike, who saw his paintings are surprised, people say he is God pen. There are two paint dry Zhang trick: First, no written bald pen painting; Second, finger painting, he took a piece of southern blight, a finger dipped in paint, coating left wiping the right, while on a landscape made tree work. Thesaurus:  stay, do not interfere with one another, Advance side by side