Jing-Rong Wu Wei Feng individual firm strength, reputation and keep the contract, to ensure product quality, small profits based on market principles.

吴炜峰个体晶荣商行实力雄厚，重信誉，守合同，保证产品质量，以薄利多销的原则立足市场。

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Professor Wei Feng from the Southwest University of Political Science and Law thinks that as an in-trade self-discipline, the Regulation doesn't have any legal effect.

西南政法大学教授韦峰认为，作为行业自律性条文，《规则》本身不具法律效力。

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Wu Wei Feng jing Rong jewelers crystal self-line was established in 2007, the address of semi-precious stones production base in China ----ke tang town , Haifeng County.

吴炜峰（个体经营） 吴炜峰个体经营的晶荣珠宝商行成立于2007年，地址在中国半宝石生产基地----广东省汕尾市海丰县可塘镇。

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