安装cheerio失败了哦
➜ ~ npm install cheerio --save
npm WARN saveError ENOENT: no such file or directory, open '/Users/ringcrl/package.json'
npm WARN enoent ENOENT: no such file or directory, open '/Users/ringcrl/package.json'
npm WARN ringcrl No description
npm WARN ringcrl No repository field.
npm WARN ringcrl No README data
npm WARN ringcrl No license field.
