黑龙江省自然科学基金（批准号： ）资助的课题。

Project supported by the Natural Science Foundation of Heilongjiang Province, China(Grant No. ).

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广东省自然科学基金（批准号： ）资助的课题。

Project supported by the Natural Science Foundation of Guangdong Province, China (Grant No. ).

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国家天然科学基金重大项目（批准号： ）资助的课题。

Project supported by the Major Program of the National Natural Science Foundation of China (Grant No. ).

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