python3中错误'ascii' codec can't encode characters in position:

Question

searchValue = input('search:')
url = url + searchValue
req = request.Request(url)
page = request.urlopen(req)
bsObj = BeautifulSoup(page.read(), "lxml")
print(bsObj)

这是错误
UnicodeEncodeError: 'ascii' codec can't encode characters in position 14-15: ordinal not in range(128)

刚刚在写这个，google了下并没有明确的答案

Answer 1

已解决

parse.quote(input('search: '))

Answer 2

遇到同样问题请问如何解决的呢？