Perhaps you should try some spelling variations:
"support china's integration policies." » "support china's immigration policies.", "support china's international policies.", "support china's migration policies.", "support business integration policies."
"support chain integration policies." » "support chain immigration policies.", "support chain international policies.", "support chain migration policies.", "support can integration policies.", "support chuan integration policies.", "supply chain integration policies."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("support china's integration policies.") OR ("support chain integration policies."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"support china's integration policies.\") OR (\"support chain integration policies.\"))".
• Removing quotes may allow a broader search: (( support china's integration policies. ) OR ( support chain integration policies. )).
• Adding a wildcard symbol may retrieve word variants: (("support china's integration policies.") OR ("support chain integration policies."))*.