Quiet and peaceful northeast forests, fresh air, rebirth. Bear Bear two large and two brothers run chase in the forest, very happy. At that moment, the engines roar broke the quiet of the forest, to those who are a wretched, skinny bald man described, he called bald strong, it is a lumberjack, overwhelmed by Li is the boss hired to forest logging. Beautiful forest facing an unprecedented crisis, in order to protect their homes, big bear, bear and two small forest animals and the alien invaders and fun to start a protracted showdown.
Cunning bald strong is a small logging team boss, with his bosss trust Lee came to the scenic northeast Heilongjiang Province, Harbin City, primeval forest harvesting timber, but unexpectedly tranquil forests, hidden in the original two formidable opponents - Forest owner bears brothers! Bears Japanese bear two!
Xiong intelligence, counter bald strong but his forte. Bald strong beat is often borrowed his idea was feasible! Bear two lazy, but sometimes still can beat bald strong. With his own brute force, often to get his bald strong roar scare. Sometimes he also heard Xiong coup against bald strong.
Looking at deforestation, bear brothers decided to protect the forest, protect the homeland, the expulsion of all spoilers! But the cunning bald strong not so easy to leave. Thus, a protracted battle to defend their homes began. Bald strong to bear the thought that they will be able to yield them to eat chocolate, but then he realized that they did not bear wit stupid - he tried to go to deforestation, but he was defeated - simply no match for the powerful Bear Brothers, a time to be a bear who teased. Finally he was bear their conquest, abandoned Li boss. Finally nothing bald strong, not only bear who was beaten, also lost their beautiful homeland.
"Bear infested" with exaggerated cartoon about forest protection practices bear brothers and destruction of forests, timber harvesting and land development venture occupied staged experimental fields of bald strong comedy showdown between scenes; the whole cartoon full of delight from start to finish feeling relaxed funny, humorous.