exhibit 10. 6 intellectual property rights licensing contract ( translation ) party a ( licensor ) : shenzhen chuangxiang network technology limited address : room 201, building a, no. 1 qianwan road, qianhai shenzhen - hong kong cooperation zone, shenzhen ( entering shenzhen qianhai commercial secretary co., ltd. legal representative : jiyin li. party b ( licensee ) : chuangxiang network technology ( shenzhen ) co., ltd. address : room 201, building a, no. 1 qianwan road, qianhai shenzhen - hong kong cooperation zone, shenzhen ( entering shenzhen qianhai commercial secretary co., ltd. legal representative : jiyin li. part one the general party a and party b in line with the voluntary, equality, fairness, honesty and credit principle, authorized by party a to party b to use its own intellectual property matters, based on fully friendly consultation, conclude the following contract, to be kept together. article 1 licensing party a shall grant party b the right to use the trademark, works and other rights through a package of authorization, and the specific authorization content shall be stipulated in other parts of this contract. article 2 time limit 1. the term of this contract is 10 years, from april 20, 2017 to april 20, 2027. both parties may terminate or renew the contract in advance according to the contract. 1 1 2. party b tend to renew the contract, need to submit the contract to party a in writing within 2 months prior to the expiration of this contract. party a agrees to sign a renewal contract with party b. part two trademark license article 3 trademark used for licensing the trademark party a authorizes party b to use is the registered trademark of which party a have exclusive right when the contract becomes effective. ( please refer to the attachment for detailed information of trademark logo and scope of use ) article 4 scope of permission to use ( 1 ) party a authorizes party b to use the trademark of the territory scope is unlimited. ( 2 ) at the same time, party b shall limit the use of the trademark to the goods or services approved by party a's registered trademark. article 5 supervision and filing ( 1 ) party a shall have the right to supervise the quality of products and service which use the authorized trademark by licensee. party b shall guarantee the quality of goods and service of the registered trademark. ( 2 ) party b shall indicate the name of party b and