The design of the Toilet COHESION is inspired by concept of fusion of enterprise culture, ergonomics and product itself.This product is stable and reserved in its design. In ergonomic character, common toilet seat surface with large radian is replaced by more flat surface and the seat is widened on stress area to eliminate the users leg fatigue while using the toilet. The seat is designed for below reason: With recent rapid development of electronic products, peoples toilet habits change gradually. Most users carry and operate electronic products while using toilet, which takes more toilet time. In this situation, the human body bends forward to get change in its gravity center, feeling leg fatigue because of transfer in stress area from hip to legs.Water seal depth of excrements dropping area was adjusted to avoid users disgust at upright splash. In product itself, this product adopts jet siphonic flushing type with low noise.The seat and cover is slow closing. This products glaze has sterilization and self cleaning function.Its excellent effect in function, water saving and environmental protection are all based on deep consideration and repeated verification.