Both Xinglongwa and Chahai have yielded such burials,suggesting that residential burials were not isolated occurrences,but a significant characteristic of the Xinglongwa culture.

Based on the quality, level and features of the jades unearthed, one of the source of jades in our country may be in the area around Xinglongwa culture, Zhahai culture an.

According to the direction that the resident changed their dwelling place and the origion of net ,this article proves that Xinglongwa culture stemed from the lower reaches of ancient Luanhe river.

Mechanism of Secondary Pore of the Beach Bar Sandstones in the Upper Es_4 of the Palaeogene, Boxing Sag;

Forming mechanism of lithologic reservoir in the upper Es_4 and Es_3 of the Palaeogene in Boxing Sag;

Special reservoir forming characteristics of Gao 7 well, Boxing sag;

Analysis of special reservoir forming phenomena in Boxing Subsag;

Otherness on pool-forming in the upper E_2s_4 and E_2s_3 of Palaeogene in Boxing subsag;

Reservoir characteristics and hydrocarbon enrichment rules in upper Es_4 of Boxing subsag in Dongying sag.;

The study of high resolution sequence stratigraphic framework in upper s_4 formation of Boxing depression;

Discussion on Vanilla Industrialization in Xinglong of Hainan;

Sedimentary Association and Division of Permo-Carboniferous Marginal Facies Sequences in Xinglong Coal-bearing Area;

The Xinglong area, Hebei province, is tectonically located in the central sector of the Yanshan orogenic belt.