If it falls under the category of alteration of the amount of pledged equity, an amendment to the pledge contract or the supplementary contract shall be submitted;

属于出质股权数额变更的，提交质权合同修正案或者补充合同；

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Each alteration raised the risk of cancer by a small amount.

BBC: DNA test reveals 80 markers for inherited cancer risk

The AP's supporters also said Meltwater's service does not amount to "fair use" because it copies material without alteration, does not aid the public good and damages the market for copyrighted work.

WSJ: NY Times, others back AP lawsuit against Meltwater