What are the common types of automotive transmissions?

Manual transmission (MT): Requires the driver to operate the clutch and shift gears manually, offering a more engaging driving experience and lower maintenance costs, but can be tiring in stop-and-go traffic.

　　Manual transmission (MT): Requires the driver to operate the clutch and shift gears manually, offering a strong sense of control and lower maintenance costs, but can be tiring to drive in heavy traffic.

　　Automatic Transmission (AT): The most technologically mature option, offering smooth gear shifts and the ability to handle high torque; it is commonly used in mid- to high-end vehicles, though fuel consumption tends to be slightly higher.

　　Continuously Variable Transmission (CVT): Lacks fixed gear ratios, delivering exceptionally smooth and fuel-efficient driving—ideal for everyday commuting but not suited to spirited driving.

　　Dual-clutch transmission (DCT): Offers extremely fast gear shifts and high transmission efficiency; it comes in dry‑type and wet‑type variants, with the wet type being more durable and capable of handling greater power.

　　Automated Manual Transmission (AMT): An automatic control system is added to a conventional manual transmission, offering low cost and fuel efficiency, though gear shifts may feel jerky.