淘宝店铺里搜索，keyword参数就是这种编码的字符串
这是那种编码呢？
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URL encoding,URLencode.
Your GBK-encoded characters are processed using URLencode, and the decoded characters are “game currency”
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URL encoding,URLencode.
Your GBK-encoded characters are processed using URLencode, and the decoded characters are “game currency”