在小的時候，老人們口口相傳的古老龍江故事，“黑龍江的由來〞傳承非遺故事．這次把非遺故事具象化，以插畫形式，來傳承弘揚龍講故事龍江文化，用扁平插畫形式展示非遺，並以此為基礎做增加視覺美感和現實應用更大力度傳播弘揚龍江非遺故事和傳統文化。
傳説在遠古時期，黑龍江叫白龍江，白龍江邊住著一戶姓李的人家。男人以捕魚種地為生，女人在家織布做飯。夫妻恩愛，但是李妻總是沒有身孕，二人很是著急。婚後第十八年，李妻終於産下一胖小子，李老漢與妻別提多樂呵了。突然有一天，烏天黑地，狂風暴雨，白龍興風作浪，方圓百里，一片汪洋，百姓又遭涂炭。老漢與妻倖免于難，可未滿周歲的小兒，便成了白龍腹中之物。此後，每年白龍都要江邊的百姓進貢食物，還必須獻出幾個童男童女，否則，狂風暴雨相見。
一年後，李老漢的妻子又産下一個兒子，渾身油黑，且與前兒不同的是，體大而壯，特別能吃，李妻的奶水供不應求，夫妻兩人四處為兒尋奶吃。不久，李老漢的黑胖兒子便會走路了，他經常幫二老做家務，幫鄰居幹活，很得百姓的歡心。
一日，黑小子在母親懷中吃奶，一會兒便進入了夢鄉。他現了原形，又黑又長的龍尾巴伸到門檻。李老漢種完地回家，開門一看，見一又長又大的怪物趴在妻的懷中，拿起腰刀一揮，手起刀落，小黑龍的二尺龍尾被砍掉了。只見鮮血滿地，但聽見“嗖”的一聲，小黑龍飛上了天。他被砍掉了二尺尾巴，又沒吃足奶水，過早的離開了父母，離開了家。據説，若再吃上九九八十一天奶，他將所向無敵……
俗話説：“一山難容二虎，一江難容兩龍。”小黑龍在江中時常被大白龍咬的肢離破碎，遍體鱗傷，由於年紀小，沒吃足奶水，又被李老漢砍掉二尺尾巴，總是力不從心。每次與白龍爭鬥都不能佔上風。但是，白龍多年興風作浪，危害百姓，當地百姓對他恨之入骨，都企盼著小黑龍打敗白龍。小黑龍早就有心打敗白龍，為民造福。怎奈不及白龍，無計可施。
一日，觀音菩薩路過此地，召集當地百姓，面授計謀。過了不久，白龍又要危害百姓，黑龍全力阻止。正當他體力不支出水面休息再戰時，眾百姓立刻拿出許多饅頭、包子、牛羊、雞鴨給黑龍吃。李老漢為了兒子能打敗白龍，揮腰刀砍斷左臂拿盆接血給黑龍喝。黑龍吃飽了，喝足了，精神百倍，鬥志昂揚，欲與白龍決一死戰，為民除害。
白龍見許多人送飯送肉，也來到這兒等吃的。但只見兩岸人山人海，萬眾齊向江中拋白灰，扔石頭。白龍的眼睛燒的睜不開了，肚子燒的受不了，渾身被砸傷更是疼痛難忍，他衝出水面，直上青天。以逸待勞的黑龍新仇舊恨，直衝腦門，飛向天空向白龍發起猛烈的攻擊。天空激戰，地面上百姓給黑龍助威加油的聲音響徹雲霄，白龍與黑龍打得天昏地暗，從早到晚，一直沒有停止。人們無一散去，都盼望著黑龍勝利的消息。
觀音菩薩也來助陣，她手握佛塵一甩，白龍像斷了線的風箏，一頭紮在了地面上，百姓們蜂擁而上，舉起石頭，砸向白龍，片刻之間將他砸成了肉醬。
黑龍受萬民擁待，他一直維護著這一方的安寧，使百姓們世代風調雨順，安居樂業。黑龍江由此而得名。
When I was a child， the old people passed down the ancient Longjiang story by word of mouth，”the origin of Heilongjiang” inherited the intangible cultural heritage story． This time， the intangible cultural heritage story is visualized， in the form of illustrations to inherit and carry forward the dragon storytelling Longjiang culture， display the intangible cultural heritage in the form of flat illustrations， and on this basis， to increase the visual beauty and practical application to spread and promote the Longjiang intangible cultural heritage story and traditional culture．
Legend has it that in ancient times， Heilongjiang was called the Bailong River， and a family surnamed Li lived by the Bailong River． Men make a living by fishing and farming， and women weave and cook at home． The husband and wife love each other， but Li’s wife is always not pregnant， and the two are very anxious． In the 18th year of marriage， Li’s wife finally gave birth to a fat boy． Mr． Li and his wife were so happy． Suddenly one day， the sky was dark， there was a storm， and the white dragon was making waves． It was a hundred miles round， and there was a vast ocean， and the people suffered again． The old man and his wife survived， but the child under the age of one became something in the belly of the white dragon． Since then， every year， the white dragon requires the people by the river to pay tribute to food， and must also offer a few boys and girls， otherwise， the storm will meet．
A year later， Li Laohan’s wife gave birth to another son， who was all black， and unlike her ex－son， she was big and strong， and could eat it． Li’s wife’s milk was in short supply， and the couple were looking for milk for their children everywhere． Soon， Mr． Li’s black and fat son will be able to walk． He often helps the two elders do housework and help his neighbors， which is very much favored by the people．
One day， the black boy was nursing in his mother’s arms， and then he fell asleep． He showed his original shape， and his long black dragon tail reached the threshold． Old Li went home after planting． When he opened the door， he saw a long and big monster lying in his wife’s arms． He picked up his waist knife and waved it． His hand fell， and the two－foot dragon tail of the little black dragon was cut off． I saw blood all over the ground， but when I heard a”sw” sound， the little black dragon flew into the sky． He was cut off his two－foot tail and didn’t eat enough milk． He left his parents and home too early． It is said that if he eats another ninety－nine and eighty－one days of milk， he will be invincible．．．
As the saying goes，”One mountain can’t tolerate two tigers， and one river can’t tolerate two dragons．” The little black dragon was often bitten by the big white dragon in the river， and his body was bruised all over． Because he was young， he did not eat enough milk， and his tail was cut off by Mr． Li． He was always unable to do it． Every time you fight with the White Dragon， you can’t get the upper hand． However， the white dragon has been making waves for many years， endangering the people． The local people hate him to the bone and look forward to the little black dragon defeating the white dragon． The little black dragon has long been in the heart to defeat the white dragon for the benefit of the people． I can’t help but be as good as the white dragon， and there is nothing I can do．
One day， Guanyin Bodhisattva passed by this place and gathered the local people to teach them face to face． After a while， the white dragon was going to harm the people again， and the black dragon tried its best to stop it． Just as he didn’t spend the water to rest and fight again， the people immediately took out a lot of steamed buns， steamed buns， cattle， sheep， chickens and ducks for the black dragon． In order for his son to defeat the white dragon， Mr． Li waved his waist knife and cut off his left arm and took the basin to pick up the blood for the black dragon． The black dragon is full of food and drink enough． He is full of spirit and high morale． He wants to fight to the death with the white dragon and eliminate the harm for the people．
Bai Long saw many people delivering food and meat， and also came here to wait for food． But there was a sea of people on both sides of the strait， and thousands of people threw white ashes and stones into the river． Bai Long’s eyes were so burned that he couldn’t open them， his stomach was so burnt that he couldn’t stand it， and his whole body was even more painful． He rushed out of the water and went straight to the blue sky． The black dragon， waiting for work with new and old hatred， rushed straight to the forehead and flew to the sky to launch a fierce attack on the white dragon． The sky fought fiercely， and the sound of the people cheering for the black dragon on the ground resounded through the sky． The white dragon and the black dragon fought in the dark， and it did not stop from morning to night． People are all gone， and they are looking forward to the news of the victory of the Black Dragon．
Guanyin Bodhisattva also came to help． She shook the Buddha’s dust in her hand． The white dragon was like a broken kite and stuck on the ground． The people swarmed up， raised stones， hit the white dragon， and smashed him into meat sauce in a moment．
Black Dragon is supported by the people． He has always maintained the peace of this side， so that the people can live and work in peace for generations． Heilongjiang got its name from this．