What kind of climate will happen when a cold front and a warm front meet? Where is it more concentrated?

The meeting of warm and cold air masses does not form a climate, only a weather system.

Cold air masses actively move towards warm air masses to form cold fronts. For example, in winter in my country, strong winds will cause cooling, and cold waves, frost, and sand and dust may occur. Generally, precipitation is small but relatively concentrated. An autumn rain and a cold.

Warm air masses actively move towards cold air masses to form warm fronts. For example, in summer in my country, the temperature can rise, but it is easy to cause heavy rains, floods, heavy precipitation, concentrated precipitation, and wide distribution. A spring rain and a warmth.

When cold and warm air masses are evenly matched, a quasi-stationary front forms. For example, the Jianghuai quasi-stationary front (Meiyu) in early summer, Yunnan-Guizhou and Tianshan two quasi-stationary fronts in late autumn. What they caused was continuous rain. The sky is not clear for three days.